Kaase p51 heads on stock 460

  • kaase p51 heads on stock 460 B. We had a basic short-block that could easily double for the one in a buddy's truck (stock block, crank, rods, and all). On the exhaust side, dimensions are stock Super Cobra Jet / Kaase P-51. Ford’s 429/460 heads do a nice job in performance applications, but there are many shortcomings that can be improved upon with quality aftermarket heads. Jon Kaase Powered Mountain Motor Ford Pro Stock Cars FE engines were built from 1958 to 1976, the 385-Series entered service in 1968. For this head-to-head test, the P51s moved 392 cfm through the intake ports while the Valve pockets designed to work with Ford M-6049-SCJ & Kaase P-51 cylinder heads Top ring down dimension: . spring pockets machined for single springs. 030" or . 040 in. jon kaase p-51 heads, full roller valve train with trick flow rockers, comp 700 lift roller cam, isky eazy max needleless bushed lifters, trick flow mafia intake, holly dominator carb, billet dist, aluminum waterpump, fab aluminum valve covers, stock block . Oct 02, 2005 · Blue Thunder also makes decent heads for your engine. The forged cranks are much more reasonable now. 5 2618 0. 00; A-441 Ford Hemispherical Full Race heads; Trickflow A-460 cylinder heads $2,774. The Jon Kaase heads have the valves relocated, the eyelash is in a different location, but the cam and cam timing will change the piston to valve issue. Click Here to read Jon Kaase's article about the Jeg's/Kaase heads! M-6049-SCJ & P-51 Kasse Piston Features: 3D milling on piston crowns for ready to install finish Valve pockets designed to work with Ford M-6049-SCJ & Kaase P-51 cylinder heads Top ring down The A 460 and Thunderbolt heads are probably the only heads which are better, but both are made primarily for racing applications. Oct 23, 2015 · The Turbo Forums - The discussion board for both hard core and beginner turbocharged vehicle enthusiasts. 390 in. 1. Add the roof height change and the numbers come pretty close. Moore, who has been with Jon Kaase 25 years, says it’s one of the shop’s most popular engines. FORD "Cleveland" 4 barrel iron heads; (usually requires Jan 22, 2009 · Similarly, the Boss Nine heads are mounted using stock 460 gaskets for the heads and the intake and exhaust ports; it also retains the stock 429/460 oil drain-back holes. He wanted the 'brag factor'. I looked into them but ultimately i thought high ports were a better choice for my money. Pro-Comp heads are garbage quality, stolen technology, and not much better than a D0VE head in terms of flow, hp produced, etc. 800 Lift Cam 429-460, 385 Series, SCJ B429, Kaase P51, TFS429/460, Blue Thunder 429/460 4 items ; C3/ Yates 12 items ; C460, 4. 8844; U. Aluminum street cylinder heads: "E" rpm and A-429 aluminum CJ's, Kaase P-51's & SCJ's, TFS cj's and TFS street castings. 417 @ 142. is necessary. Next one up is Kaase pure SCJ's, and then of course the Kaase P51's. They have shown more than 50 hp better than the next best head. i. Those revisions allowed the new intake to make 50 more horsepower than Ford’s big block ford for the scj, kaase p-51®, afr 14° bullit cylinder heads 1. It costs more in machining to make an old 'R' head get close to the potential of the 460 than a pair of P-51's cost, and the P-51 will out of the box outperform the 'R' head Complete 3. That was about $700,000 a year worth of machine work that disappeared instantly and without any notice. In stock trim, the 460 produced 349 hp and 492 lb-ft of torque. 525 0. but $23 K is a lot of money spent on speed parts. A buddy of mine has a pair of DOOE-R cylinder heads. Pistons are less expensive than heads, PI heads from the early 70's and D0VE heads with PI valves work well. Based on what i have read these are suppose to be real good i. Standard big block Chevy exhaust flange bolt pattern. e. P-51 aluminum cylinder heads for Ford 429/460 big-block engines, the 385 series. Been around for almost fifteen years now. But if you decide to change to dish pistons, go with the Jon Kaase desgined FMPP SCJA/B heads or P51. 75:1 and are the same stock that JKRE uses on all 820-inch IHRA race motors. The FF461 is designed to fit tight to the engine block and is a great choice for 1953-up F100's and other vehicles where a right side rear exit collector is required. Kaase sources his rocker arms from WW Engineering in Dawsonville, Georgia. , 256/262@. The Torker II, out of the box was not bad as it made 746HP/700 Ft/Lbs. Ford Motorsport A-460 (Ford exhaust port) (No longer in production) 24. The P51 heads offered flow numbers only dreamed about by fully ported stock, Cobra Jet, or even Super 5 The Kaase P-51 heads can be set up for flat-tappet, hydraulic, or solid-roller cams. 420" Bore Flat Top for Ford 460 (SCJ, P-51 Kaase) PerformanceParts - Right Parts, Right Price, Right Away. $1900 Blank heads per set no valve job iron guides sized to 5/16 and no seats. 500 Forged Steel Crankshaft, Eagle 6. The engines start with a high-nodular cast-iron block with a 10. This is not Kaase’s first 429/460 wedge shot. depends on how much you want to spend on a stock head. T&D shaft mount rocker arms Big Block Ford Kaase P-51 Aluminum with 1 piece intake stand This 7008 set is specifically designed for the Chevrolet big Ford Kaase P-51 head. 800-lift cams. 1 Kit #6870. Like new. I think the only "stock Ford" part in that engine is the cylinder block. I already had titanium retainers. Other premium race heads like Ford’s C-460 or Trickflow’s A460 won’t fit in the engine bay, especially on older Mustangs where the exhaust Jon Kasse P51 520 ci___ 460 block, kaase cam, mafia intake, crane rockers, crowler lifers, kaase push rods, jomar stud girdles, qft 1150 carb, hellfire pist Available Bore Sizes: 4. The 385-series engines are most notably known for their robust bottom-end and poly-angle valve heads. 00; JKRE Billet 5. 5, 3. Oct 09, 2014 · 600 ci jon kaase with P51 heads - Duration: 2:01. 700 1. 8124; [email protected]Big-Block Ford Aftermarket Cylinder Heads Hemmings. 195" intake and . Kaase heads are currently the duck's guts. 460'' springs w/. Boss 429 component engine 429 CJ/SCJ 4-bolt block NIB KAASE B9 heads New oil pan RAM B441 PRO STOCK HEMI HEADS. Very helpful people, especially for your swap too. If you were looking to buy a cylinder head that you could grow into it would be an option. Blue Thunder heads flow like ported heads - - much better than stock. Kaase used to have an article on his web site where he swapped out an old set of cj heads for the new scj heads on a Ford crate 514/521 and changed the cam to something that had [email protected] and made 781+/-. Those heads are a bit more affordable and flow 400 cfm at 0. FORD "LATE" Blue Thunder heads; with B. The entire CNC-machining process is performed in-house on Kaase Racing Engines’ new 5-axis Hurco equipment. Welcome to the JKRE fan, friends, and blog page. Anbody here have anything to say or maybe experience of going from one to the other? Jan 07, 2021 · AFR stud Girdle, part number 1608 227 / 235 heads. 50 598 4. Frankly, the C head--and all that would be required to go with it, is just outside of my budget. More like a Modern Pro-stock Hemi than the origional Boss Stuff. Kaase’s P38 heads fit the 302-347 and the 351Windsor blocks as well as Dart’s successful 427cu in aftermarket unit Jon Kaase’s new P38 cylinder heads for Ford 302 and 351 small-block engines offer canted, larger diameter intake and exhaust valves; improved port velocities; and deeper bowls with sweeping short turns in the intake and exhaust tracts. One of his . Kaase raised the entry point to improve flow which makes the heads a little wide, but allows using a Super Cobra Jet pattern intake. stems. :clonk: Trick Flow PowerPort Street/Strip Cylinder Heads for Ford 429/460. All the while being anvil solid and simple to work on. 500 in. 1 result for kaase heads. B. AdvertisementClick Here to Read MoreAdvertisement Among the kit’s more prominent components, Kaase includes his noted semi-hemi cylinder heads with accompanying pistons, pins and rings as well as pushrods, shaft-mounted rockers and induction […] kaase heads, In fact, Kaase’s P-51 finished engine with 4-bolt main caps, single carburettor, dynoed, and ready to run costs no more than $17,500. He built the existing shop in 1998. 5mm, 1. 500 stroke crank, eagle H-beam rods with ARP L19 rod bolts, Kaase P51 cylinder heads (stock--unported) comp cams solid 521 BBF-Solid Roller -Kaase P51 Heads-Victor-AED Dominator - Jerico DR4, Long Inline Shifter. 88 exhaust valve sizes recommended Jon Kaase Racing Pro Stock port work and competition valve job produce outstanding flow numbers Intake 500cfm @. The p51 heads developed by Kaase are suppose to improve on the SCJ design and remedy this but thus far they are non existent. Nick----- If your not in a hurry, wait until kaase releases his p51 head, it'll be a nice tweener head of these 2. Kaase C-400, CHI cylinder heads. 700, Mahle Pistons -28cc Dish, Fits SCJ, P-51, AFR Heads,Balanced Assembly Lunati BBF 460 385 series 521 stroker kits are perfect for street strip an competition engine applications. 296-inch. 300 Stroke Lunati H Beam connecting rods with ARP2000 rod bolts 6. Used For Professional Competition And Serious Sportsman Racers 4. Thick, Ford 429, 460 and Trick Flow A460, 10-Bolt Heads Only, Each Can you fit a 385 series engine in our cars with boss nine heads? Based on Kaase’s website it list 29” as the width using the 10. Oct 29, 2009 · Now Kaase is combining these efforts to produce complete Boss 429-style crate-engine packages under the Boss Nine banner. the stock struts and springs are still 18-bolt cylinder heads are compatible with Ford Racing M-6010-A500 460 race block only. 300, Lunati H Beam Rods 6. 320 block height. Call or text for more pictures. Just quickly checked to see in any info on web about 429/460 to 4r70w. The best bang for the buck head is going to be the P-51 if you want to stay with a standard style port. Shortened & Mini Tubbed. Part Number: MLE-930261940 Not Yet Reviewed On the exhaust side, dimensions are stock Super Cobra Jet / Kaase P-51. 285" Ratios figured for . 75. The Kaase P-51 heads and I believe the new design CJ heads need special pistons. I said screw it and went with A460's. Sell New for 130. Jump to Latest Follow 1 - 2 of 2 Posts. Valve reliefs are designed with appropriate clearance to fit most types of standard and aftermarket heads. 400" race valves and expect even more flow on the intakes. To allow the AFR heads to strut their stuff, the 521 crate motor from Ford Racing was Diamond Pistons 40433-8 Big Block Ford 429-460 M-6049-SCJ & P-51 KAASE Dish Series BB Ford SCJ & P-51 Kaase Dish (0) Reviews: Write first review Cylinder Head Diamond Pistons 40518-8 Big Block Ford 429-460 M-6049-SCJ & P-51 KAASE Flat Top Series BB Ford SCJ & P-51 Kaase Flat Top Apr 22, 2014 · Best pass with the stock P51 heads was a 9. Comp Cams, Part# 34-000-5, SN# V-2829-11, custom ground cam core, Grind# FF5449/5231 First year of 385 series engine. They were also obliged to be user-friendly. Trick Flow Specialties Jon Kaase Racing Engines, Inc. Strange Nodular 9, Spooled 4:56, Mark Williams Axles. Kaase also supplied the P-51 cylinder heads designed for the 385-series Ford, which flow a whopping 401 cfm on the intake and 251 cfm on the exhaust. com and 429-460. 700-inch lift. 5mm, and 3. Jun 02, 2012 · Jon Kasse P51 520 ci___ 460 block, kaase cam, mafia intake, crane rockers, crowler lifers, kaase push rods, jomar stud girdles, qft 1150 carb, hellfire piston rings, diamond pistons, scat rods Ford Performance Bare Super Cobra Jet Cylinder Head for 429 or 460 Engines. If you are interested buying a set, and/or having them ported, please just send me a PM. T&D SHAFT MOUNT ROCKER SYSTEM FOR KAASE P-51 CYLINDER HEADS $1375. 3. i also know someone who runs a foxbody hatch and has runs 6. Nov 28, 2016 - Explore Lance Richardson's board "460" on Pinterest. i used a stock crank had it all ballanced. Jon Kasse P51 520 ci___ 460 block, kaase cam, mafia intake, crane rockers, crowler lifers, kaase push rods, jomar stud girdles, qft 1150 carb, hellfire pist A friend of mine recommended those for my 460 so I was wondering if anybody ran them they seem like a really good set of heads and the hp numbers you can get with a . C-460 heads - all aluminum # msdignition # morosoperformance # compcams # wilsonmanifolds # fordperformance # kaaseracing # kaaseracingengines # kaaseenginedevelopment Instagram Post by Kaase Engine Development • April 22, 2020 at 11:43AM PDT Kaase A460 Heads A stock stroke 460 can make almost 700hp at around 6600-6800 with a good set of heads and a roller cam. 360" + . 390" Bore Dish for Ford 460 BBF (SCJ, P-51 Kaase) PerformanceParts - Right Parts, Right Dec 26, 2018 · The SR-71 head demands a 5. Kaase-Ford A460 racing block “There is a place for 1,200-horse motors,” contends Kaase, “and these are pretty racy engines when we’re done with them. "Ask and yee shall recieve". This taller intake bowl area is matched with an even larger intake valve diameter of 2. I think the budget build was 450 ish HP and the second build was over 600HP. What we are looking for is anyone familiar with ford heads to tell us if there would be a benefit in going to those Kaase aluminum heads. 420, 4. Right now, the way the engine sits the drivers side valve cover is coming in contact with the drivers side box. The thing Kaase hasn't mentioned was that Ford screwed me out of machining the 351 aluminum blocks as well as the SCJ heads and, all at the same time. Includes a One (1) Year Warranty. 800 lift Bare Cylinder Heads 1050. 761/. CJHP and CJR F460 pricing for any of the three styles of heads. The Kaase SCJ's and P-51 retain the stock port height. "Kaase" P-51 heads; not the chambers, (2 different intake programs). Also offered are pistons sets for the SCJ, Kaase P-51®, SR71® & AFR 14° BULLIT Cylinder Heads. reconnaissance jet that flies higher and faster than just about anything short […] Our BULLITT line of cylinder heads for the Big Block Ford feature a different port shape with a more consistent cross-sectional area and new valve positioning compared to the factory pieces. They are hewn from aluminum billet, afford a ratio of 1. Ford Pro Stock HEMI Heads. Trick Flow Specialties offers its PowerPort A-460 aluminum cylinder heads for stock 385-series engines. The BBF engines are severely exhaust compromised and as such this site outlines how to remedy this situation; by either porting or the use of available aftermarket cylinder heads. As far as mope stuff, I gotta say that suddenly I feel that my 392 is superfluous. More Info . sprayed 275 shot and ran 8. . They are def a intresting head . Basically you have your standard passenger port size, the larger scj size then there is a Blue Thunder head with a BBC pattern as well as the A460, EX514 head that uses a BBC pattern. Jon Kaase Boss Nine During the first decade of this century, the firm added hot rod engines to their menu, represented by a much-respected big-block: their flagship the Boss Nine. 440 in. Right now I am trying to figure out what headers are available for this era of truck, meaning this width frame with 460 engine. 005" Deck at 10. Deeper bowls . They make ~100hp more than the SCJ on Kaase test engines. Also watch for exhaust port height changes. Aluminum FRPP A429 CJ heads . Moreover, the rockers operate on a pivot shaft hardened to around 60Rc and because they are designed specifically for the P-51 racing heads they require no shimming—the rocker geometry is exact. The Scat cast steels cranks are reportedly good to 900 hp with some folks running upwards of a 1000 and living for a few years. This info was taken from the various posts Mr. Both were made to fit the low port base type head but they will bolt onto the SCJ and P-51 head. 6. 59 460 4. Been reading about these Kaase P-51 heads,right out of the box they claim to blow the Motorsport aluminum heads away. displacement engines. Everything to complete the full assembly is supplied. 892. This is the cheapest Jon Kaase 460 BBF based engine that I could find and this is what he talks about it being a stock ford engine. 300" Deck - Flat Top Race - Big Block Ford 385 Series (KAASE) 429 - 460 Block / 10. 8 rod, 4. P51 Cylinder Heads - Precedent Ford. 800 H Beam Rods with ARP Bolts, Diamond 13. Kaase Boss Nine Cylinder Heads $4,350. 72cc combustion chambers. Kaase for sharing his information. Why buy a set of heads with the wrong parts when we can build you a custom ported set of heads complete, ready to bolt on with the right parts. 5 to 1 to 10 to 1 on later blocks with increased deck height. 460 inches With a mechanical roller camshaft, the valve springs have an installed height of 1. Kaase’s intake manifold is also revised, though it will fit on Ford’s stock Boss 429 heads. The head of the 2. :clonk: Diamond Pistons - Ford Big Block 385 Series (KAASE) - Race - Flat Top - 429 - 460 Block / 10. The new Eliminator Products 429/ 460 heads IN STOCK NOW!! Here are some pictures of the new heads. LOGAN · Super Moderator. 650 on the intake and 208@. I had spent most of my time researching the P51 heads but holy Batman those boss nine heads are serious. These Kaase Boss 9 heads are very nice, as are Jon's P-51 heads. 0mm File Fit Performance Ring Set included 72cc 80cc 84cc 503 4. 2:01. the exhaust stands will then attach to the intake along with the head. See more ideas about ford, big block, engineering. Call 1-800-957-7223 for Details. 7:1 Pistons, Balanced Assembly, Re-Aligned Cam Tunnel, Short block Assembled and Blue-printed, **Pistons fit Ford M-6049-SCJ & Kaase P-51 cylinder heads** A Flat Tappet, Stock Block, Stock Cast Crank, Chines Aftermarket Rod, Reqular Forged Piston Short Block can be built for about $2500-$3500 Add the Top End $6500 with Intake, Figure some Head Bolts, Fasteners, Pushrods, Incidentals and Gaskets $1000 you could realisticly do a decent street motor for around $10-12k or if your thrifty less. Boss 429 Replacement 26. 2 to 1 compression with the P51 heads with 72cc chamber Kaase P51 heads, completely stock and unported. Kit includes a new 4-1/2" stroke Scat cast steel crankshaft, new 6. Joined Oct 04, 2013 · The closest cutaway reflects important details of Kaase’s P-38 cylinder head: port shape, valve angles, high short-turn, deep valve bowl, and increased deck thickness. 440 for intake and RT Series for exhaust Intake Lobe 4240 and Exhaust Lobe 5203 (Specs:284/292 adv. Kaase doesn Ford Engine Kit - Ford 545 / 557 Stroker Kit, 460 SCJ Kaase Reverse Dome, at GREAT Prices, Selection, Customer Service, and Low Shipping Rates All From COAST HIGH PERFORMANCE Flat Top (SCJ-A, Kaase P-51 Heads) Flat top pistons are very similar in nature to stock pistons, running at medium compression ratios. Maybe more than what you need. I am looking for valve covers for a 460 that has Kaase P51 heads, roller rockers and a Comp Cam Xtreme Energy 284H. 030 je pistons and hell fire rings for the spray. 00 310 CC Intake, 145 CC Exhaust, 72 CC CNC'd Combustion Chamber, Intake Valve 2. After the upgrades, the peak numbers jumped to 437 hp and 507 lb-ft of torque. This set has a 1 piece intake stand that spans the length of the head. Ford, 460 standard bore block ( 4. The P-51 are the best head on the market for the BBF that has the ford stock intake and exhaust port locations. They were all about the same. 460 Horsepower Chart (revised 1/24/09) - 460 Ford Forum 460 build up chart. The Kaase SR-71 heads are not svelte, but they can move air. Dec 16, 2013 · The Kaase head is a great piece. I guess when Lyons retired the integrity left with him. It has been edited to reflect just the info he has been gathering from his dyno tests and his opinions. 300" Deck Height. Jon Kaase, JKRE P-51, Aluminum heads. Also be advised that you can install the larger 2. Similarly, the Boss Nine heads are mounted using stock 460 gaskets for the heads and the intake and exhaust ports; it also retains the stock 429/460 oil drain-back holes. We had a basic short-block that could easily double for the one in a buddy Tricflow A-460 Heads. Kaase has a genius for these things: he contrived to set his sophisticated Boss Nine cylinder heads and intake on a stock 429-460 big-block Ford, added an upgraded oil pump and dressed the package with evocative Boss 429-style valve covers. Pre-Owned 351W Windsor+460 ARP 8740 OVAL Head Air Flow Research High Performance Cylinder Head JUST GO FAST & CONTACT US; U. Chevy exhaust flange . The JKRE plan included using OE 460 head gaskets, so the deck surface of the Boss Nine heads is much thicker than the original dimension to provide the necessary clamping force. Bore, Dish, SCJ Head, Kaase P51 Head, AFR 14 Degree Bullit Head, Ford 385 Series, Kit. 050, . Amen Brother. information to those who wish to build big block ford 429/460 engines. Essentially a modified Scj that removes the high lift turbulence found in the SCJs, valvetrain angles modified a bit, etc. The actual combustion chambers look sort of like a twisted P-51 Chamber. . 500 0. Adding the ported heads, COMP Cam and Weiand intake to the stock 460 increased the power output by over 110 hp at 5,500 rpm. Kaase’s modern Boss Nine combination is based on a high-nodular cast iron cylinder block that can accommodate 429, 460, 521, or 600 cubic inches and output extends from 500 to 1,000 horsepower. It was about the same as the un-modified Trickflow. 85 502 4. Kaase Boss Nine Semihemisperical Cylinder Heads. There is nothing better on the market. 97 in the 1/4 Jan 10, 2010 · Planning on doing a swap on a 2006 GT that i just picked up with a blown motor. Short Block: Comp Cam Custom Spec solid roller cam or equivalent Based on the High Torque . 0055 0. Head Gasket, Multi-Layer Steel, MLS, 4. M-6049-E460 – Known as the “E460 used in Pro Stock racing 10 years ago. The SR-71’s intake and exhaust bowls are deeper than stock, 0. 360 bore, 3. 00; C-460 BBF cylinder heads $8,300. 300 Deck Standard ring package 1/16 x 1/16 x 3/16 ring package Premium 8620 . 600 recommended bore size 2. 6 stroke crank but the reciprocating assembly gets pricey in a hurry. 450 inches; the stems of the 1. This kit fits the Kaase Boss Nine Heads Lunati Voodo Crankshaft, 4340 forged steel, 4. Their only benefit is that they are alloy. Send zip code Piston and Ring Kit, PowerPak, 4. The New Kaase SR-71 Heads For 429-460 Fords. 00 (Bowl blend) Stage 2 intake and exhaust $850. The lightweight stainless intake valves in this head are optimized for NA engines only. 400-CFM Heads While the Kaase name first entered the build with mention of the camshaft, it wouldn’t end there. 800'' lift. Though a significant step up from the stock 429/460 heads, bigger here doesn’t necessarily mean better. This new clean-sheet design improves engine response, providing increases in horsepower and torque. While you have to blow some coin on them, you get a super design that's cutting edge. Kaase even tried to insert his finger sideways to see if he withstand higher rpm. Part Number: MLE-930245690 Not Yet Reviewed View Mdmp 1212 18 Colossal Kaase Combo 460 Block - Photo 44307417 from 460 Big Block - Colossal Kaase Combo. Kaase simply undertook the 429/460 big-block (in iron and aluminum) providing them with cylinder head oil drains in the correct location. 10 years ago this head wuld have been king in its class but today its just another aluminum aftermarket head Sep 28, 2010 · A couple of good sites for 460 tech are 460ford. From Engine Builder Magazine. 760, . for sale a killer big block ford pump gas motor complete carb to pan, 800hp on pump gas, ran 10. 300" Feb 01, 2011 · But Kaase's Boss Nine changes the game for enthusiasts, as brand-new aluminum Boss-style heads are available along with the signature rocker covers and all the other components required to finish an engine, particularly since the Boss Nine heads are designed to work with standard 385-series 429/460 blocks and head gaskets. Big Block 460 Stroked to 521 ci. 75:1, alternative ratios are available from 1. 1100 HP Big Block Ford 605 CID Race Engine Dyno Test - Duration: 2:30. They do make pistons now that are cut so either head design can be used. This assuming factory type pistons 9. Jon Kaase Prepared Super Cobra Jet Ford Heads. Earlier this decade, Kaase demonstrated their considerable engine-design talents when they corrected longstanding failings in the original 385-series cylinder heads. Big Block Ford Heads Jon Kaase P-51 Heads - $2,695. The problem with the iron DO** heads (several alpha similar versions) is, the fact that they are resto hunted. Aug 18, 2015 · There is nothing we love more than significant changes to a power curve. 00 plus shipping. i've seen a 460 powered foxbody coupe go 5. Trust me, when these headers get installed, they will be installed on an engine that DESERVES them. these #'s are'nt nothing Dec 12, 2008 · Re: how big can you make a 460 ford? It is possible go slightly bigger on a stock block BBF with a 4. 390, 4. 95 Ford 460, Stroker Kit 503 514, Lunati Crankshaft 4. 600 on the exhaust. Jon Kaase P-51 heads. 950-inches and generate seat pressures of 240lb. 800 Length Have a sweet running 460 in a Cobra been thinking about stepping it up a notch in power,with a roller cam upgrade from flat tappet. For a stock swap, edelbrock 95cc are about the only aluminum heads with big enough chambers that won't boost your compression beyond pump gas. Jan 17, 2018 · Such is the case with their newest piston release, PowerPak piston kits for Ford Big Block engines with Super Cobra Jet heads, Kaase P-51 heads, and AFR 15-degree heads. Super Cobra Jet: three words that, when combined, mean serious performance. Kaase P-38 Cylinder Heads "Pro-Filer" Big Block Ford Heads. Appearing similar to stock heads from the outside, this lightweight cylinder head is a bolt on replacement for production CJ and SCJ iron heads. You may notice his heads are named after legendary aircraft, one of his passions. Nov 12, 2018 · The SR-71 heads are completely in-house machined on Kaase's Hurco 5-axis CNC machine and offer what JKRE calls "ported as-cast" with flow numbers exceeding 400 cfm on the intake side. 36 3. There were three basic 429/460 heads used of which you should be aware. Sleeper CP May 30, 2013 · They are whats on my black 83 capri but mine were bought when they were call jegs/kaase heads same thing they were taken off the market for a few years after jegs and kaase had a spat about poor quality on jegs behalf . 0mm Ring Pack. The boat is a eliminator dragster 19' v drive. Pistons are available in 4. 500 bore, eagle 4340 4. Kaase Hemi 25. 450in and 0. The stock crank (offset ground) and stock block is good to over 800 hp without major mods. After reading Rooster Racings post, does anyone have any first hand experience with using John Kaase P-51 heads? I know Paul Kayne swears by the DOVE cast iron heads ( up to a certain horsepower anyway) but after reading the info on Kaase's website, his sound like they,ve gained huge horespower The thing Kaase hasn't mentioned was that Ford screwed me out of machining the 351 aluminum blocks as well as the SCJ heads and, all at the same time. 6/1 compression, 610 grams) Ford, Cobra Jet connecting rods. Intake port flow is raised 63% to feed the needs of BIG cubic inch motors up to 600 plus! Hi-RPM, Roller Cams, and Big Displacements needs our CNC Stage 2 Port Package and if you are looking for the BEST Cylinder Head for your BB Ford, there is non better than FOX LAKE. 00; Kaase P-51 Cylinder Heads $2,695. TFS B-460 (small port) (No longer in production) 28. M-6049-D460 – Known as “D460” which is an offspring of the C460 with the only difference being the provisions of more head bolts per cylinder. 440 Forged 2618-t61 Aluminum; Fits for SCJ-A and Kaase P-51 heads only $110 harmonic balancer pioneer da-460 $60 aluminum balancer spacer $25 balancer bolt arp-150-2501 $80 flexplate $15 bolts $200 balanced ($3565) $2250 kaase p51 cylinder heads $145 head bolts arp-155-3603 $185 ford racing aluminium valve covers -m-6582-c460 $10 pcv $450 bullet hydraulic roller cam $380 hydraulic roller lifters bullet lrr5325 Though the popular rocker ratio of Kaase’s P-51 is 1. Jun 25, 2009 · Cylinder Heads: Kaase P51 heads with mild clean-up Roller rockers. With the development of the Kaase P-51 heads, the exhaust ports are slightly larger and the need for increased flow is critical. 8 items ; IHRA Pro Stock Trick Flow Specialties TFS-53494500-040 - Trick Flow® by Cometic MLS Head Gaskets. big valves ports etc. get the h-beam rods. 7:1 Mahle Pistons, Fits SCJ, Kasse P-51, AFR Heads $2,281. Intakes flow picked up 30 cfm and exhaust picked up 40 cfm. The valvetrain geometry is a little goofy but people make OTS rockers for them and it isnt an issue. 30 545 4. Ford Motorsport A-460 (No longer in production) 23. The pistons include all of the things that you have come to expect out of 22. I still need some They have a completely different pierce point. Stage 2 Heads were developed for the serious racer. Flowing 400 cfm on the intake side, they are not a C-460 head, but they are very affordable for what you get. 14@135mph 1/4 mile first pass in 3800lb 68 fairlane, jon kaase p-51 heads, full roller valve train with trick flow rockers, comp 700 lift roller cam, isky eazy max needleless bushed lifters, trick flow mafia intake, holly dominator carb, billet dist 1 result for kaase heads. 15 521 4. Advertised as the best Cobra Jet-style heads on the market, specs for the P-51 heads include 310cc intake ports and 147cc exhaust ports. S & International 661. On set #2, they were brand new heads where I started with a clean sheet of paper. 610'' max lift for Hydraulic Roller Cams; Outflows many Big Block heads; 331 cfm intake and 210 cfm exhaust @ . 800 lift Exhaust 350cfm @. usded the kaase scj p51 heads and 1350 dom carb and eldibrock intake. For engine builders, and enthusiasts with ambitions in hot rod engine assembly, Jon Kaase has introduced the Boss Nine in a new kit form. They first did a budget build with the stock heads and flat tappet cam and then did a wilder build with Kasse heads and roller cam. “The big advantage of the P-51,” Kaase explains, “is its convenience. This new system makes more power, makes it reliably, and looks terrific. 00. 0:1 Stock crank In 1979 he started his own shop, Kaase Racing Engines in a rented property. 2. 8 gas L4 : 311 (4) Jaguar old design 6 : Jaguar new design 6 : Jaguar V12 : 680. Huge Power For Big-Block 460 Fords Is A Bolt-On Deal With These Breakthrough P51 Cylinder Heads From Jon Kaase Racing. com. 00 KAASE STUD GIRDLE FOR P-51 HEADS WITH ADJUSTMENT NUTS $269. 300" Deck - Flat Top Cam retaining plate- stock Crane double roller timing chain Crane solid roller lifters- Link Bar Front cover- Stock Damper- Stock or PC (internal balance) Heads (ready to install)- Kaase P51 Guide plates & rocker studs- Kaase Crane roller rockers Head gaskets- Fel Pro Head bolts or studs- ARP Valve covers, gaskets & bolts- ARP On 91 octane, Kaase's P51-equipped 460 showed us 597 lb-ft at 4,900 rpm, running up the powerband to 687 hp at 6,700 rpm. 3" crank kits have a 1. Matt Menard 5,225 views. Flat top pistons are very similar in nature to stock pistons, running at medium compression ratios. 060 Oct 07, 2013 · I know a guy that bought a pair of 'R' heads for over a grand, then had them worked, when I would have let him have my heads for $500 the pair. These bare Super Cobra Jet Cylinder Heads (M-6049-SCJ) from Ford Performance feature revised valve angles and locations, to reduce cylinder wall shrouding and improve flow. 00 . The solid-roller springs used on our heads were sufficient for up to 0. I wanted to see how far I could push these right out of the box. Currently the valve covers that are being used are the Ford Racing 4" covers. 9 11. Lunati stroker kits offer quality and reliability you can count on. 700-inch intake valve while the longest stock 429/460 valve is a mere 5. For stock type pistons the TFS Street and Blue Thunder are better heads than the Edelbrock 460 heads. 1cc 567 13. Designed to Fit M-6049-SCJ "KAASE" & P51 Aluminum Cylinder Heads ; Can Be Used with Small Nitrous Kits & Blowers - Forged from 2618 Alloy ; Ratios Figured for . "2010 New Years Resolution - Break into the 15's with a JA Custom Cam and Buy a New AMERICAN Truck" Kaase will surely be running the alloy heads. $3100 Complete heads street When said engine rebuild happens, It will be a 545ci stroker, will be running P51 heads, and will have a custom EFI setup. R. With time, financial support and need, the scope of this site will broaden. Other premium race heads like Ford’s C-460 or Trickflow’s A460 won’t fit in the engine bay, especially on older Mustangs where the exhaust Available Bore Sizes: 4. Go with aftermarket heads (I like the John Kaase P-51 heads) and you will looking at figures that non-big blocks will probably have to be forced inductioned to match. carsbycarl. Firefly was able to develop these large port ceramic coated stainless steel headers to further increase flow for all 460 aluminum heads but in particular to enhance the flow provided by the P-51 Heads. You can watch the segments on the Power Block TV website. 990 -4. 030 over, ross 10. 14@135mph 1/4 mile first pass in 3800lb 68 fairlane, jon kaase p-51 heads, full roller valve train with trick flow rockers, comp 700 lift roller cam, isky eazy max needleless bushed lifters, trick flow mafia intake, holly dominator carb, billet dist for sale a killer big block ford pump gas motor complete carb to pan, 800hp on pump gas, ran 10. 28K likes. 00; Kaase SR-71 Cylinder Heads $2,995. We hope to use it to keep you up on the latest news and products for 385 series big block Ford BES / Eliminator F460. They have great flow and the chamber design in what is currently preferred (figure 8 or heart shape designed) The FF461 header set fits Ford big block engines in 1953-Up Ford F100 pickups. 040 head gasket @ 10. 514 cubic inch ford with Kaase p-51 heads, Kieth Black hypereutectic pistons, victor junior 460 intake, comp cam, 1050 ultra dominator Posted 8 days ago $8,000 ; The Kaase C-400 has a 2. 300" Deck - Flat Top Race - Big Block Ford 385 Series (Motorsport) 429 - 460 Block / 10. Raised Ford exhaust port BT heads have the same intake port design only; hand porting exh. He ordered Ford Racing's 460 iron-block (PN M-6010-A460), turning it over to Vrbancic Bros Racing Engines in Ontario, California, to complete the build. Jon Kaase Racing Engines, Winder, GA. 400, 4. Diamond Pistons with a 12 CC dome --- worked out to be 16. 185W wrist pins included Valve pocket depth: 0. 50 One weak point in the 429/460 Ford engines is the ridiculously narrow stock cam bearings. 800, Mahle Pistons -38cc Dish, Fits SCJ, P-51, AFR Heads,Balanced Assembly M-6049-SCJ & P-51 Kasse Piston Features: 3D milling on piston crowns for ready to install finish Valve pockets designed to work with Ford M-6049-SCJ & Kaase P-51 cylinder heads Top ring down Horse Power TV did a recent build on a 460. It's frustrating but from the hp numbers I'm seeing from the Kaase design it's worth the wait. Aug 20, 2008 · John Kaase Racing Engines (fourteen times a producer of IHRA and NHRA Pro Stock championship-winning race engines) has entered the street performance market with their new P51 aluminum cylinder Sep 27, 2012 · Boss Nine heads are secured by ten 12-point Grade 10 fasteners that are torqued to 75 lb-ft. Kaase did take the P51 cylinder head and tunnel-ram to the flow bench and turned it on full blast, again sticking his finger into the access port. com has some nice pistons available that have both cuts to clear either setup. It takes a stock-style intake manifold and has a stock-location exhaust port. 429 introduced in '68 Thunderbird as the "Thunderjet" 460 introduced into the '68 Lincoln line up These heads have 75 to 77cc combustion chambers. + 4. 6 The intake flow Jun 19, 2007 · On 91 octane, Kaase's P51-equipped 460 showed us 597 lb-ft at 4,900 rpm, running up the powerband to 687 hp at 6,700 rpm. This brings to you the customer the very latest in Pro Stock technology to our C-400 cylinder head, making it the most advanced Cleveland Cylinder Head on the 1 day ago · Boss Nine heads adopt stock 460 head gaskets (Fel-Pro 1018), intake gaskets, and exhaust gaskets and uses 429-460 stock internal oil drain-back holes. The engine’s potential was finally realized when Kaase relocated the valves, redesigned the combustion chambers, and reconfigured the internals of the intake and exhaust ports. Brand New. Street / Strip - Big Block Ford 385 Series 429 - 460 Block / 10. Thank you Mr. They do require special flycuts, but they are incredible flowing heads. 30-inch deck height, which can be configured with several different rotating assemblies to yield 429, 460, 521 or 600 cubic inches; the casting is said to be capable of handling up to 1,000hp. 300 titanium intake valves installed, along with intake/exhaust porting. Piston and Ring Kits, PowerPak, 4. 70's in the 1/8 with c8ve heads with only a 175 shot. Bore, . But, the larger motor will need better flowing heads than the stock D3VE units; FRPP SCJ or Kaase P51 are ideal. Been seriously looking into this route Kaase P-51 heads and a decent solid roller. 0063 930261790 Diamond Pistons 40503-8 Big Block Ford 429-460 M-6049-SCJ & P-51 KAASE Flat Top Series BB Ford SCJ & P-51 Kaase Flat Top Kaase 600 c. TKO 600. Big Block Ford forged piston kits are available in Flat Top, Dish, Dome with the choice of 2618 or 4032 alloy. “All it did was bend your finger down pretty good. To put it simply, this is the best 460 Big Block cylinder head you can buy for big cubic inch engine packages (typically 460 to 600 cubic inches), especially if you need a head that keeps making power at rpm levels that are way beyond the point that the competition has flatlined. Deeper bowls. 850” minimum cross sectional area on the intake port. A set of these heads on a well-prepared 520ci stroker Ford would make a killer street/strip package. DISPLACEMENT BORE STROKE 429 4. The TFS heads have the exhaust port raised and may create clearance problems. The knowledge gained from this testing has been combined with his wealth of experience as the number one engine builder in IHRA Pro Stock and has been applied to the new Kaase C-400. precisionraceengines 237,542 views. 14@135mph 1/4 mile first pass in 3800lb 68 fairlane, jon kaase p-51 heads, full roller valve train with trick flow rockers, comp 700 lift roller cam, isky eazy max needleless bushed lifters, trick flow mafia intake, holly dominator carb, billet dist, aluminum waterpump, fab aluminum valve covers Jul 01, 2015 · “We offer three Ford engine cylinder heads; the Kaase P-38 (canted small block Windsor series engine), the P-51 Big Block (429-460 Wedge engine) and the very unique Boss 9 (semi-hemispherical big block engine) modeled after the original Ford Boss 429 Shotgun engine from ’69-70. 14@135mph 1/4 mile first pass in 3800lb 68 fairlane, jon kaase p-51 heads, full roller valve train with trick flow rockers, comp 700 lift roller cam, isky eazy max needleless bushed lifters, trick flow mafia intake, holly dominator carb, billet dist, aluminum waterpump, fab aluminum In addition to our extensive current lineup of Fox Body/Mustang & SN95 429/460's engine swap kits with shorty/mid length & long tube headers, we have now added a 3/4 length header to our 429/460 engine swap kit line up ! Includes a One (1) Year Warranty. The Kaase head is nice but it cant compare to the above stated canted valve heads and is competing with the toughest inline valve head offerings, In my mind its the head for someone who doesnt know what they want aka better mouse trap. Nov 12, 2018 · Rectangular ports suffer from dead flow in the corners, which is why the SR-71 heads are oval—a trickle-down from current Pro Stock technology. 000 Ford Hemi Head Save kaase heads to get e-mail alerts and updates on your eBay Feed. On the heads; the TFS street heats as stated are a very good choice, I'm not sure what vavle reliefs you'd need for the Kaase P-51 heads but they are killer. The 6. Call and ask for Steve today! The cylinder head will require porting with special cast intake, rocker arms, and headers. i personally had a set of c8ve's that were home ported and flowed 320@. 1a. Jun 01, 2009 · Although he's best known for winning three Jeg's Engine Masters Challenge competitions and powering the last 12 IHRA Pro Stock champions to victory, Kaase is a self-confessed 460 nut. Stage 1 intake and exhaust $550. “I thought I was going to dislocate my knuckle,” quips Kaase. Stud girdle. 250, Exhaust Valve 1. 000" exhaust Despite the significant upgrades offered by the Cobra Jet family, big-block Fords were still limited by head flow—that is until Kaase stepped up and introduced the P-51 heads. A460 block @ 4. Apr 12, 2016 · Both Kaase's P51 wedge heads and Boss 9 hemi heads for big-block Fords flow roughly the same amount of air. All three of those heads are common for sportsman drag racers running Ford power so this makes sense. 7" Scat I-beam connecting rods, Keith Black Hypereutectic pistons, Clevite rod and main bearings and plasma moly rings. If you can go with the Kasse P51 heads. Kaase has posted about his new P-51. Under the subsequent banner, Jon Kaase Racing, the firm achieved a further 12 Mountain Motor Pro Stock Championships between the years of 1995 to 2006. Lunati BBF 460 503 514 Stroker kit 9. Nov 13, 2018 · Sometimes big things come in big packages. 743 lift, 108 LSA) Compression around 12. 160, Lunati H Beam Rods 6. 80:1. 5, 1. This head yields adequate compression for most performance applications. 90" Bore Space 8 items ; Coyote 24 items ; E351, Brodix Spec, Dart Pro1, AFR 205 & 225 4 items ; Edelbrock SBF, Glidden Victor II 4 items ; Edelbrock SBF, Victor 15 Degree 4 items ; Edelbrock SBF, Victor Jr. S Toll Free 877. sensors in the new motor would the factory cluster register. The most common 429/460 head is the standard head found on non-Cobra Jet/Police Interceptor 429/260 engines. 030 bore and a good cam and intake are around 680 on pump gas. 350-inch, which is a solid 0. 150 6. 440 Forged 2618-t61 Aluminum; Designed for SCJ-A and Kaase P-51 heads only. Apr 02, 2009 · This was with two different Edelbrock Victor 460s, and a modified Trick Flow R series 460. Of course he's going to say its better than a BBC,he can't afford not to. Ford Stock Hemi (No longer in production) 27. 4. 600-inch exhausts are 11/32 x 5. 7 comp pistons, eagle rods, scat crank, hv oil pump, inovative west Big Block Ford 545\\/557 Stroker Short Block, Ford 460 Block, Eagle 4340 Forged Steel 4. They are in the table and images to follow. + Carb Jul 25, 2014 · For engine builders, and enthusiasts with ambitions in hot rod engine assembly, Jon Kaase has introduced the Boss Nine in a new kit form. Ford Motorsport B-460 (small port) (No longer in production) 29. 00 360 cfm / 230 / 240 cfm, max Oct 29, 2018 · On the exhaust side, dimensions are conventional Super Cobra Jet / Kaase P-51. Diamond, #82393 custom dish pistons (9. You'll notice that some of the members on this website are some of the PERMO names in BBF, like Jon Kaase. (Designed Specifically for the SCJ and Kaase Cylinder Heads). 73:1 (original specification) to 1. Jan 23, 2010 · From the beginning when I read up on the different types of cylinder heads, I was impressed with the P-51 cylinder head set up. Kaase P-51 30. So when I mentioned the CHI heads, I was refering to the alloy stuff. 5-degree canted This is the cheapest Jon Kaase 460 BBF based engine that I could find and this is what he talks about it being a stock ford engine. 00 each. 60 4. i used i-beam rods from eagle and that was the wrong thing to do. in. Even if you’re not an aviation fan, everyone knows the SR-71—the U. But with a price of $2000 I want to make sure it's good stuff Sent Let top engine builder Steve Schmidt build you a winning set of Big Block Ford Racing Cylinder Heads. 0 11. Blue Thunder Cobra Jet style aluminum cylinder head Still the best street/strip Ford big block cylinder head on the market today. have i got some input for you bud! i took a stock block 2 bolt main, added the roller cam bearings bored . 50's in the 1/8 on motor with d0ve heads. Articles by: The Kaase P51 heads were teamed with a single-plane intake If you can go with the Kasse P51 heads. PowerPak comes complete with pins, clips, and a 1. Among the kit’s more prominent components, Kaase includes his noted semi-hemi cylinder heads with accompanying pistons, pins and rings as well as pushrods, shaft-mounted rockers and induction system. Intake valves have 5/16 in. I was informed of the iron heads a while back. Kaase changed the location of the oil drain holes on a stock Boss head so that the Boss Nine cylinder heads will fit on a standard 429/460 set of Kaase's P-51 heads would make. The TFS Street head requires no modification to bolt on but the P-51 will require the same valve reliefs as the new SCJ. By Steve Dulcich Jon Kaase knows a thing or two about Ford performance and his P51 heads are proof of that. Custom Ford 6049 C-460 Heads. 450 intake 1. First Kaase work up. Still, fact is I don't know if he will be running the iron or the alloy ones. For over a decade the P-51 cylinder head has powered big block Ford race engines everywhere, and now there's a newer, more refined option, the SR-71. A460 specific intake manifold and custom-built headers required. BES Racing Engines now offers complete cylinder head packages. 125-inch larger than the intake valve in the P-51 head. 250in respectively. Alot of them out there used. S. Randy or Lem Evans could also give you spot on answers. They will give about 10. 00 ARP 12 POINT HEAD STUD KITS $269. Consequently, they work great in many applications and performance levels. 257. 5-degree valve angle contrasts sharply with the 20 degree angle beyond, it is the P-38’s 4. I also say get the TFS Street heads before you buy the Pro-Comp's. Boss Nine heads can provide up to 100hp more than the P51 heads or the Kaase-engineered Ford Racing Super Cobra Jet aftermarket heads when used on 460-521-cu. -----SOLD Aug 17, 2014 · The aluminum Ford SCJ heads are close to that range here and there. 100-inch intake valve maintains stems measuring 11/32 x 5. 030 over 460's was making serious stump pulling torque and huge hp numbers. MENU. 850 stroke) Ford, stock 460 crank. When Kaase first conceived the P-38 cylinder heads for Ford’s small-block Windsor engines, they were created with high performance in mind. The motor in the car now is very low mileage under 5K. 96 mph Now, with that, I took off the P51 heads during the summer and had 2. How about a 552 cubic inch monster motor for the street? This rotating assembly allows you to turn your 429 or 460 Ford Big Block into a stump pulling monster. 39 4. I have noticed on the swaps that i have seen online they appear to have the ecu still in place(is this for a particular reason) also if i was to leave the factory ecu in place and plug the temp/oil/etc. It fits any regular passenger car that came with a 385-series engine and it accepts store-bought exhausts and headers. Kaase P-51 Cylinder Heads Aug 18, 2020 · See all 17 photos The Jon Kaase SR-71 head was designed as a max-effort Ford 460 cylinder head. 58 rod ratio (better than GM 383), thanks again to the tall deck height. Ford 460, Stroker Kit 503 514, Lunati Crankshaft 4. Word is flowing around 400 on intake and can use standard CJ style intake, exhaust and valvetrain. Total Seal, gapless rings. FE engines were built from 1958 to 1976, the 385-Series entered service in 1968. Jun 19, 2007 · P51 Cylinder Heads - Precedent Ford Huge Power For Big-Block 460 Fords Is A Bolt-On Deal With These Breakthrough P51 Cylinder Heads From Jon Kaase Racing. 5 to 1 on pre '72 blocks. I hope it is alright that I post that, if it is a problem Mike let me know. The P-51 heads are mostly a direct fit, except for having to cut valve reliefs in a different place than the normal factory location. With regard to valve location, though the difference between its 8. Info on P-51 heads We have been testing a new set of heads (P-51) on a 514 crate engine. 00 360 cfm / 230 / 240 cfm, max May 30, 2013 · They are whats on my black 83 capri but mine were bought when they were call jegs/kaase heads same thing they were taken off the market for a few years after jegs and kaase had a spat about poor quality on jegs behalf . 390 4. Save this search. kaase p51 heads on stock 460

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