Jon kaase fe heads Of course, the whole idea behind increasing the cubic inches of a big-block is to increase the power without adding boost, nitrous, or rpm. Re: Jon Kaase SR71 Cylinder Heads Lem Evans August 14th 2019, 10:06 am 738drvr wrote: Cliff’s exact words were “no real difference on the flow bench or the dyno”. When designing the Boss 9 and P51 heads, Kaase focused on maximizing low- and midrange flow. The Trick Flow is good, but I know Kaase could do better. 00; Kaase SR-71/P-51d Bbf Engines (8) Fuel System (1) Front Drive Systems (1) Gaskets (4) Harmonic Balancers (4) Headers & Header Flanges (4) Ignition (3) Contact Jon Kaase Racing Engines; While others dreamed, the die-hard Ford junkies at Jon Kaase Racing Engines worked, and brought the Boss 429 back to life on its 40 th anniversary. 500 to 800 h. Mar 13, 2019 · I think the SB FORD HEMI is one weird duck. 00; jkre store. Complete cylinder heads starting at $4600. The market of this motor has to be JKRE and Bears Performance have teamed up to produce Billet cylinder blocks for 5. 00 Winder, Georgia: Some recent production at Jon Kaase Racing Engines included the building of several impressive Ford FE hot-rod engines, not least of which a beguiling Cammer version. One is 527" with Felony heads that makes 750hp, and the other is a Cammer. 00; Contact Jon Kaase Racing Engines; Follow Us. Related Articles - Dura-Bond Bearing Announces Retirement of Charles Barnett - Steve Schmidt’s Engine Shop is for Sale - Jesel Camshaft Belt Drives To the competition valve train, it contributes both strength and accuracy. It has about . The engine has Diamond flat tops, with 2 sets of valve pockets (CJ&SCJ), and a Comp Cams 265/269@. Lastly, existing P-38 heads can be easily converted to accommodate the new shaft-mounted rocker arrangement by a simple machining process. 000 bore center applications. According to Kaase, these heads have shown gains of 50 hp over existing heads the Kaase P51 and Boss 9 heads flow similarly, the port cross-section between the two heads are very similar as well. 00 Kaase Sr71 $2200. Phone Aug 14, 2013 · When Kaase first conceived the P-38 cylinder heads for Ford’s small-block Windsor engines, they were created with high performance in mind. What makes this cylinder head unique is its Mar 31, 2010 · Jon Kaase is considered one of the best minds in the world of Big Block Fords and has created many parts to help enthusiasts with their 460 based projects. Step inside world-class engine builder Jon Kaase’s shop. comJonKaaseRacing@ Mar 5, 2014 · Kaase P-51 Heads on a 1,014HP Basic Big-Block We use Kaase P-51 heads and a 557-inch stroker to make big, reliable street/strip power. He says the wedge engine was built for reliable 7500rpm in a GT40. Jul 13, 2009 · Jon Kaase' new Boss429 heads are in production now too- beefed up/better than the original fragile castings, strong enough to use gaskets instead of copper O-rings, and fit standard blocks. 00 C-460 $2300. The shelby motor has some custom "hemi" style heads. For some builds, stock heads are just fine, while a custom porting and polishing job may just be the ticket to big power. For further information contact: Jon Kaase Racing Engines, Inc. Kaase saw an opportunity in the four-valve Ford. He got that much just by swapping his P-51 heads for the SCJ-"D" heads on the 521. Why Professional Offshore Racing and Poker Run engines Custom and purpose built control systems available Find Ford Performance Parts Super Cobra Jet Cylinder Heads and get Free Shipping on Orders Over $109 at Summit Racing! Ford Performance Parts teamed up with Jon Kaase to redesign their 429 Cobra Jet cylinder heads, and the results are these Super Cobra Jet heads. 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 streetable Apr 12, 2016 · Winder, Georgia: Some recent production at Jon Kaase Racing Engines included the building of several impressive Ford FE hot-rod engines, not least of which a beguiling Cammer version. Ford depended on the ancient but effective FE-series of engines for big Winder, Georgia: Some recent production at Jon Kaase Racing Engines included the building of several impressive Ford FE hot-rod engines, not least of which a beguiling Cammer version. com Nov 23, 2008 · The P-51 is a good head. 0 liters) that is capable of 848 bhp and 766 lb ft of torque. The Boss 429 was available as a NASCAR homologation special in 1969-70 Mustangs (and two special Cougars) and the Ford faithful have been lusting for the Blue Crescent/Shotgun engines ever since. 00; Kaase 598 to 632 c. Kaase SOHC Built from all aftermarket products. Call or email for details and options. www. 020 deck clearance. People remain rabid fans of the engine, and he could take them up a notch. Feb 15, 2023 · Their FE heads are the Steven Sun castings, same thing ProMaxx is selling which is a really nice casting, China aside. Dec 8, 2024 · This is a Jon Kaase Racing Boss Nine V8 crate engine with a displacement of 547 cubic inches (9. Facebook. I've got some pictures somewhere of it being raced by May 25, 2007 · Huge power for big-block 460 Fords is a bolt-on deal with these breakthrough P51 cylinder heads from Jon Kaase Racing. com, the official website for Car Craft Magazine. comJonKaaseRacing@ Kaase Bbf FE $25,500. The heads that went down under suprised us with the performance. Jon Kaase Racing Engines - Kaase P-51 - Big Block Ford Wedge Cylinder Jon Kaase Racing Engines, Inc. “We had to go out of our way to find it,” he says. During this spirit of innovation, Kaase adopted a slightly longer rocker pivot length, which further improves the P-38’s valve train geometry. Blair Patrick used a set of ported 352-390 C4AEGs at EMC and defeated Kasse’s BBC. A dentist’s son, Kaase, 71, started competing in drag racing while still at high… Winder, Georgia: Some recent production at Jon Kaase Racing Engines included the building of several impressive Ford FE hot-rod engines, not least of which a beguiling Cammer version. A spark plug enters through the middle of the head and is positioned onto one side of it vaulted chamber. While others dreamed, the die-hard Ford junkies at Jon Kaase Racing Engines worked, and brought the Boss 429 back to life on its 40 th anniversary. 030-inch overbore and fitted with a set of Probe forged flat-top pistons, using stock Ford connecting rods. 632 Timing Belt For FE - $105. Kaase revives Ford FE. We reshaped the bowl and short turn area and the really came to life. Apr 19, 2016 · Winder, Georgia: Some recent production at Jon Kaase Racing Engines included the building of several impressive Ford FE hot-rod engines, not least of which a beguiling Cammer version. Kaase, a Ford specialist who has built championship-winning Mar 24, 2014 · Jon Kaase of Jon Kaase Racing is an engine builder known for innovative thinking and exceptional engine-building talent. But for the warbird faithful, Kaase’s P-38 head for a small-block Ford or his P-51 version for the 385-series big-blocks is his way of acknowledging these earlier piston-driven machines. Yes but a Boss 429 is a "Hemi" headed lump and therefore has real wide cylinder heads which would also be significantly higher than an FE. com. Seen they are repopping the FE cast iron headers again too. Search. 735 West Winder Industrial Parkway Winder, GA 30680. Feb 1, 2009 · The recently released Boss top-end package for the big-block Ford from Jon Kaase Racing Engines has changed all that. Think of cylinder heads as the lungs of your engine, where air moves in and out of the combustion chamber. Kaase 520 to 600 c. Innovative Power, Proven Performance! Kaase Wins His 5th Engine Masters Challenge Competition! Click Here to View Articles and Results! Mar 5, 2015 · Cool little video with Jon Kaase talking about a pair of aluminum FEs he just built. Jon's experience testing our products over the years as part of the Engine Masters Competitions, have provided him with an in depth knowledge of what it takes to get the best results Jon Kaase earned a degree in mechanical engineering, created race engines that won a dozen Pro Stock championships, succeeded in winning the Engine Masters Challenge eight times, and has presided over the company that bears his name for almost 45 years. 4. Feb 6, 2012 · Cammer refers specifically to the 427(fe) SOHC motor from around 1963-64. If I built a 55 Ford Vic I would rather have a 400-500hp Y block vs a 700hp Windsor based engine, even if the Y engine cost more to build, and made a little less hp. This engine was built in early 2024 and it had remained unused since. Cast Aluminum – Full Water Jacket. Dec 26, 2018 · If you’re not a follower of high-performance aviation, then Jon Kaase’s cylinder head part numbers may be of only passing interest. Phone: (770) 307-0241 Fax: (770) 307-0231 Email: Info@JonKaaseRacingEngines. Kaase 427 to 482 c. More recently, in 2016, the firm extended its engineering interests to off-shore competition, including the rebuilding of Mercury racing engines as well as power units for Poker Run and other prestigious pleasure boats. Videos; Published Stories; Online Articles Oct 19, 2010 · The plan was to rebuild a basic production-based short-block, stuff it with a few well-chosen power parts, and top it off with these killer new heads from Jon Kaase Racing. Big-block V8s packing 427 cubic inches (7 liters), FE production began in 1958 and ended in 1976. 00; BBF Timing sets $245. Bbf; Offshore Racing & Poker Run engines; Kaase Sbf Stack Injection; jkre store. I. 00; 720 Timing Belt For BBF - $105. Innovative Power, Proven Performance! News; Media. The plan was to rebuild a basic production-based short-block, stuff it with a few well-chosen power parts, and top it off with these killer new heads from Jon Kaase Racing. They were also obliged to be user-friendly. It replaced Ford’s Y-block and at the end of its… Feb 5, 2016 · Winder, Georgia: Some recent production at Jon Kaase Racing Engines included the building of several impressive Ford FE hot-rod engines, not least of which a beguiling Cammer version. Kaase Team; Dyno Don; Info & Policies; FE timing set $245. Among interesting articles Jon Kaase hisself builds a shortblock to test his 385 series heads against each other. spring pockets. Aluminum heads can shave a lot of weight, and high flow heads can make your engine breathe much easier. comJonKaaseRacing@ Feb 1, 2006 · 815ci Ford Pro Stock HemiJon Kaase Racing Engines, Winder, GAIn the world of oh-too-large drag racing engines, all roads lead to Jon Kaase. Extensive dynamometer tests have demonstrated average gains of 50hp and similar peak gains over best existing cylinder heads. Hydraulic of Full roller cams; 9:1 to 15:1 compression; Wet or dry sump oil system; Aftermarket high performance parts; Carbureted or EFI; Pricing starts at 25,500. Jon Kaase discusses the technical features of the company’s new P-51d cylinder heads. 00 Kaase P-51d $2200. 900-inch bore spacing, thicker cylinder walls, a taller 10. Posted on June 23, 2017 by JKRE. The project was initially spurred by an annual engine building competition, The Engine Masters Challenge (EMC), which in 2015 of-fered a class for “obsolete” engines. Mar 4, 2015 · Engine master, Jon Kaase, revives Ford FE and commemorates 50th anniversary of Cammer Jan 2, 2014 · At first glance, Jon Kaase’s new shaft-mounted rocker arrangement for his P-51 big-block Ford cylinder heads conveys stability. The SOHC is probably the king of all Ford engines, followed by the Boss429. 00 Kaase Boss Nine $2200. Kaase Bbf FE $25,500. Facebook Jon Kaase Racing Engines, Inc. 788 lift, 106 LSA roller cam. Boss 429 History/ Boss 9 [S4 Ep. Search our selection of engines for sale for 5696! Jun 22, 2017 · These Trick Flow® PowerPort (TM) A460 race cylinder heads are machined from A356-T6 aluminum and feature 340cc intakes and 172cc exhaust runners, 83cc (18-bolt) or 91cc (standard) combustion chambers, bronze alloy valve guides, tungsten seats, big block Chevrolet exhaust port openings and bolt pattern, and 1. p. Kaase 830 c. Kaase’s P38 heads fit the 302-347 and the 351Windsor blocks as well as Dart’s successful 427cu in aftermarket unit Kaase 572" Boss Nine 10:1 Compression Pump Gas. A seasoned stock 460 block was simply prepped with a 0. 500 to 1100 h. Contact Jon Kaase Racing Engines; Feb 3, 2010 · I do argree that the Kaase heads will support substantially over 700 hp go to his web site for the last published test. 75 ratio shaft mounted rocker arms $1845. Recreation of the original Ford SOHC engine with improved and updated technology. Share this: Contact Jon Kaase Racing Engines; Follow Us. 900″ bore spacing x 11. Check out how he dominated the 2017 competition Product Description. We redid the valve job a few times and the heads are 77 cc right now. Email: JonKaaseRacing@gmail. 00 Jan 5, 2007 · Info on P-51 heads We have been testing a new set of heads (P-51) on a 514 crate engine. He also draws comparisons between it and the SR-71 as well as the original P-51, a derivative of his Super Cobra Jet contribution. comJonKaaseRacing@ A quick analysis of Kaase Racing Engines’ accomplishments began in the mid-nineteen seventies in professional drag racing. 00… Jul 24, 2014 · For enthusiasts looking forward to a romp through the springtime landscape, 429/460 BBF engines are readily available and inexpensive ($100) and the Boss Nine now flourishes in kit form. Ford FE. Parkway, Winder, GA 30680, A New Angle In Cylinder Head Development For 302/351-W! By: Jon Kaase I have been working on this cylinder head project for 30 years, dating back to the days when I worked for “Dyno” Don Nicholson. The 427SOHC does have hemi heads, but derives it name from single overhead cams and a massive 6' long timing chain. HOT ROD Engine Masters is all about innovation. SB FORD HEMI Being unique unto itself not like a BOSS 429, CJs or SOHC -FE Add in that the "Small Block" Ford is an old/dated engine. We made every effort [with the Boss Nine] to fix anything that was troublesome or failure prone. Kaase 598 to 632 C. The first 28 years was in theory only, one year in design and one year in dyno testing. Sep 24, 2018 · Jon Kaase Engineering is well known as a Ford racing engine builder, and as one of the most innovative 385-series cylinder-head builders, offering quality porting and cylinder-head upgrades for your existing heads, as well as offering complete bolt-on P51 and Boss Nine replacement heads. Gentlemen start your questions… Show Less And few have spent more time making these heads even better than Jon Kaase of Kaase Racing Engines, which offers the Kaase C-400 head for all Clevelands. Fits: 390/427/428 FE Engines; Full roller chain with 9-position multi-index crank sprocket. SB FORD HEMI Developer worked for Jon Kaase and no secret Kaase builds BOSS 429 heads, 429/460 series CJ heads and FE 427 SOHC heads. The really interesting fact is that the intake port flow numbers are pretty close in that the P51 wedge head flows 392 cfm, and the Boss 9 hemi head flows 407 cfm. 00 Kaase P-51 $2200. But instead of leaving you WISHING you could have one, he shows you where you can actually GET one… the legendary Jon Kaase. I have preped sets from street cars, to bracket cars , to all out race heads for heads up classes down under. Revolutionary Performance's Chevy 327, Survival Motorsports' Ford 427 FE Nov 12, 2018 · Jon Kaase has designed the SR-71 cylinder head, improving further on the power potential of the Ford 383-Series big-block. Crank sprocket is made from induction-hardened, billet steel Jun 1, 2009 · Compared to the FE family of engines it was intended to replace, the new big-block featured a larger 4. 050, . Jon Kaase Racing Engines, Inc. Kaase Racing Engines (KRE) has been building behemoth big Jun 26, 2015 · To this end Jon Kaase’s new rear main seal for 385-series big-block Fords is aimed at sealing it right first time. “In fact, we had to go out of the country—to England—to get the quality we were searching for. 00; Jon Kaase Racing Engines, Inc. Contact Jon Kaase Racing Engines; Without wishing to diminish the performance of any current rear main seal for the Ford 385-series engines, Jon Kaase wanted more. Instagram Sep 1, 2010 · We build a 834 horsepower using a used 429 Ford Boss engine block and parts from Kaase, ARP, Comp, Scat, Federal-Mogul and MSD. Pro Stock Ford; Offshore Racing & Poker Run engines; Kaase 598 to 632 c. 320″ deck height; 4. He may have done a Boss 9 head. He offers a nice single-plane intake, similar to the Edelbrock Victor 460 intake. 760 in. Jon Kaase’s new SR-71 cylinder head will out-power any conventional big-block Ford head. Jon did a good job on the design. With 2,600 hp on tap, this car can fly! By Greg Jones Feb 3, 2025. 015 to . The SR-71 heads are completely in-house machined on Kaase's Hurco 5 Jon Kaase Racing Engines, Inc. Says Kaase, “Peak airflow numbers are momentary, perhaps a momentary irrelevance that’s useful for bragging rights, but little else. Youtube. carcraft. I’d be intrigued to see Kaase’s imagination at work with a legend like the FE. SR-71 / P-51d engines are based on the 385 Ford series engines. Aug 17, 2012 · Jon Kaase Racing Engines has released its P-38 aluminum cylinder head ($2,550) for the small-block Ford segment of the Mustang and Ford aftermarket. 00 pair. Phone: (770) 307-0241 Fax: (770) 307-0231. ” FE timing set $245. Of the domestic big-block engines, the 429/460 Ford 385-Series came to Sep 1, 2013 · Engineered to fit Ford’s 385 series – the venerable 429-460 cid big-blocks – Kaase’s Boss Nine cylinder heads display a distinguished hemispherical form. i. Hydraulic or Full roller cam 9:1 to 15:1 compression Wet or dry sump oil system Aftermarket high performance parts Carbureted or EFI Pricing starts at 27,000. Email: 5696 engines are available from RacingJunk Classifieds. From street rods to full out racing competition. 00; Kaase Billet SBF Timing Pointer $95. jonkaaseracingengines. 900″ bore spacing x 10. Cam sprocket is made from cast iron. 320-inch deck height, a capacious Aug 18, 2020 · Jon Kaase Talks Cylinder Heads. Contact Jon Kaase Racing Engines; Innovative Power, Proven Performance! Boss Nine Latest Video Headlines Contact Us JON KAASE RACING ENGINES, INC. Aug 27, 2010 · The plan was to rebuild a basic production-based short-block, stuff it with a few well-chosen power parts, and top it off with these killer new heads from Jon Kaase Racing. May 28, 2016 · The new (August) Car Craft arrived on my doorstep yesterday. 00 for a complete dyno tested engine. Only at www. Earlier this decade, Kaase demonstrated their considerable engine-design talents when they corrected longstanding failings in the original 385-series cylinder heads. 863 HP @ 6500, 802 lb/ft @ 4900 RPM Nov 16, 2011 · As far as the intake manifold, there are only a few choices from Jon Kaase to match the cylinder heads. 150 inches Feb 6, 2016 · However, since FE engines came from the factory in some 67-68 Mustangs I wanted to build an FE based engine. 200″deck height Oct 22, 2018 · According to engine builder Jon Kaase, his company’s new SR-71 cylinder head will out-power any conventional big-block Ford head. They feature revised valve angles and locations to reduce cylinder wall shrouding and improve flow, along with redesigned combustion Nov 4, 2013 · Jon Kaase Racing Engines, Inc. What’s the secret to building an 1100+ horsepower bullet, in your own garage?PARTS USED IN THIS EPIS Mar 10, 2016 · I wish Kaase would develop an FE cylinder head. However, the new Product Description. Bbf; Kaase Sbf Stack Injection; Kaase Bbf FE $25,500. com For latest offerings, visit the Kaase website at: JonKaaseracingengines. Winder, Georgia: Some recent production at Jon Kaase Racing Engines included the building of several impressive Ford FE hot-rod engines, not least of which a beguiling Cammer version. Kaase C-400 3. I know Sun had some A460/C460 looking heads several years back. 100 Intake Valve Size: 2. Dec 21, 2021 · Steve Spiess turned to Jon Kaase Racing Engines to build this twin-turbo 565 cid engine for drag-and-drive competition in the Unlimited Iron class. Aug 10, 2012 · Long-time Mountain Motor engine master Jon Kaase (Racing Engines, Winder, Georgia) says, “The stock Boss 429 parts were a masterpiece for their time, but slightly weak and difficult to work on. 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. In addition, the usable engine speed range is increased by a minimum of 500rpm. 735 West Winder Ind. Kaase P-38 1. With your extra inches and a better cam, you should be in Hog heaven. Feb 16, 2023 · To avoid this performance pitfall, this 533-inch big-block Ford is running a pair of Jon Kaase's SR-71 aluminum heads. com Jun 23, 2017 · Kaase discusses his new Ford FE and Cammer hot rod engines. HOT ROD Staff Writer Mar 05, 2014 The plan was to rebuild a basic production-based short-block, stuff it with a few well-chosen power parts, and top it off with these killer new heads from Jon Kaase Racing. The crank sprocket has 2 degree increments for timing adjustment of up to 8 degrees retarded, 8 degrees advanced, or straight-up (no advance or retard). 12-1 and 12-2] Stacey takes a look at one of the most incredible engines that Ford ever built, the boss 429. Electronic Fuel Injection. It's a big rufty tufty lump that never really got properly developed. Sr71, P51d, A-460, C-460, to A441 Hemispherical Cylinder heads Naturally Aspirated or Twin Turbo All aluminum or Cast block Dry or wet sump oil systems Carbureted or EFI Custom Sheet metal intakes available Call or email for pricing: Jon Kaase Racing Engines, Inc. ” The New Kaase C-400 Cylinder heads win the 2008 Engine Masters Challenge! No one has spent more time dyno testing our cylinder heads and manifolds than Jon Kaase. Jun 22, 2017 · T&D shaft mounted rocker arms A-460 $2200. com Currently not available - No ETA - Take a look at the P51d heads P-51 aluminum cylinder heads for Ford 429/460 big-block engines, the 385 series. Jun 19, 2007 · Huge Power For Big-Block 460 Fords Is A Bolt-On Deal With These Breakthrough P51 Cylinder Heads From Jon Kaase Racing. Bare cylinder heads $3800. I used to own Dennis Leech's fire breathing Boss 429 Mustang back in the '80's. Jon Kaase's wild, MEL engine was that and more. Parkway, Winder, GA 30680, Telephone (770) 307-0241 or email: JonKaaseRacing@gmail. Apr 12, 2016 · Check out the dyno tests of hemispherical (hemi) and wedge shaped cylinder heads at Jon Kaase Racing Engines, and find out once and for all which makes more hp. noted racing engine builder Jon Kaase ultimately managed to produce over 700 hp with a Y-block engine last year. zxjsf moaema tyutojo mjfnx fgedoy etye gpjym icv ccuvw rfbo xbirpzr wksaa fzo goocnx zoztg