427 windsor hp 427 Cubic Inches with 565 Horsepower and 550 lbs/ft of Torque. ft. Mar 26, 2012 · “In Ford, I do the 302 block as 331 or 347 like everyone else,” Nijssen explains. 125" in bore (up to 4. 5:1 compression ratio Because it is based on a 351" Windsor race block, it is approximately 140 pounds lighter than the older big blocks. The 427 crate engine is ideal for street rods, kit cars and all Ford projects requiring big power in a reliable small block package. torque @ 4500 • 10. I made 711 hp at 6400 rpm with a Yates Wedge cut head on a 463 Clevor. 5:1. 2 horsepower when we hit our thousand horsepower target, but we were still at only 75 percent of a pair of #73 jets, so there is obviously more left if you wanted even more power. This 351 Windsor-based stroker is best suited for those wanting something radical. But then add the nitrous and you’ve got an absolute beast. If we step up and use a Dart block, 467 is about the limit. And by the way, that's all on pump gas. 000 Windsor Main*, Balanced Assembly, TFS heads Aug 15, 2023 · 600-HP 427 cid Ford Engine We recently visited Charlotte, NC to check out a few engine shops in the area, and one of the first was Prestige Motorsports. Absolutly this is a personal preference question. roller cam engine, Holley 750 HP with about 10. Jan 1, 2015 · Hardcore Horsepower in Tennessee put together two 427 Windsors - one with an iron and one with an aluminum block. A few more tweaks and we saw horsepower top out at 609, while torque rose to 561 lb-ft. com 1965 Coupe 410W - ~570 Engine hp 4 Speed Toploader Mar 27, 2004 · Red 427 SC, Toploader, 427 Windsor, gravel dings galore. Up to this point, This 427 Small Block Ford is a customer favorite. 375 HP would be a good 302 today. 250, Diamond Pistons 7cc Flat top, Fits 1 or 2-PC Rear Seal, Rings and Bearings Included, *3. 427 Small Block Ford Windsor 650 HP Performance Street Categories: Engines , Featured Gallery Front Page , Ford , Street Engines Tags: 351 Dart Block , 427 Ford , 427 SBF Street strip engines , 427 SBF Windsor performance engines , Engine Builder , Performance Engines , Race engines , racing engines The 427 Ford Small Block Stroker engine is by far our most popular engine combination. Sep 1, 2004 · So what does shoehorning 427 ci into a Windsor block do for performance? It means as much as 500 hp and more than 500 lb-ft of torque when the go pedal is mashed. vintage-mustang. ZEX 557 A460 Stroker - Goliath's Revenge. Ford 351W 425-427 Stroker kit Rotating Assembly Kit, Eagle Crankshaft 4. 125″ bore x 4. 17" to get the 427 CI. www. The former would have a better rod ratio (6. Sep 1, 2009 · On the dyno, the 427 street stroker exceeded our expectations by producing 615 hp and 545 lb-ft of torque. D. The High Ports are designed for large cubic inch engines or smaller engines running lots of nitrous or boost. • 427 cubic inches (4. We offer several different versions based on the 351 Windsor. 5" Deck Height 2 days ago · Find FORD 7. 125" Bore, 9. Block: Smeding Heavy Duty w/ Billet 4 Bolt Mains, 4. This 500 HP version is designed for street driving. the 557 still produced 1,070 hp. Both were aluminum head combos, with the Windsor being AFR Renegade heads, FE having Trick Flows. A comparison of the performance is inside. 6 cr, solid roller cam, custom stepped headers) May 6, 2020 · Rather than the stock Cleveland there is something more contemporary, and considerably more ferocious under the hood - a bored and stroked 427 cubic inch Windsor powerplant. HOT ROD Staff Writer Jan 01, 2013. Dec 1, 2005 · Lightly constrained with big dyno mufflers, the 427 was between 505 and 526 hp depending on the induction, and growled out 518 lb-ft of torque at its worst and 531 lb-ft at its best. 535 HP, Long Block, Assembled, Internal Balance, Z2-Series Cylinder Heads, Rear Sump Oil Pan, Ford, 7. A 427 in a DART The 427 Ford Small Block Stroker engine is by far our most popular engine combination. The hp numbers are very comparable who can tell the difference of 10-30 hp in a 600+ hp Cobra. If you want more torque this block will go 427 and 434. I. Otherwise at 4" bore the stroke must be 4. ” That meant no cheating by using a set of Ford Cleveland-style heads. Both were hydraulic rollers, both ~10. 0L, Each. . Features: Shelby/AFR Jan 22, 2021 · Without nitrous, this 427 Ford Windsor produced 631. Torque production exceeded 500 lb-ft from 3,850 rpm to 6,350 rpm. From the block, to the crank, to the rods, to the induction system, the 427" Cobra is built to be an all-conquering powerhouse, yet is still a street engine that runs on 91-octane pump gas. Jan 1, 2013 · How To Build A Crate 427 Windsor Engine. 3, while torque improved by at least 10 all the way across the board with peak torque improving by 20. 00″ stroke), 9. Trick Flow had exactly what was needed with its CNC-ported High Port® 240 aluminum heads. Payment Plans Available! HIGHLIGHTS 550 HP 9. We stopped at 1001. Dec 13, 2010 · Horsepower peaked at 597 at 6,600 rpm, and torque increased slightly to 556 lb-ft. Oct 16, 2019 · Even piecing it together with new parts, if you were to build a typical windsor build, say 650-700 hp, with nice parts, a setup with these heads isnt going to cost that much more, but it will make 200ish more HP Jun 17, 2016 · Mike wanted the 438 to be a true “Windsor. 0L/427 Ford small block Windsor Parts and Accessories and get Free Shipping on Orders Over $109 at Summit Racing! 427 C. 535 HP, Long Block Crate Engine, 427 C. Ford Racing gives you the freedom to build a 450-plus horsepower 427W powerhouse any way you want. Nov 21, 2017 · Peak horsepower jumped by 27, all the way to 624. 170 Stroke, Eagle H-Beam Rods 6. The last 445 FE I built also made 536 hp and 575 lb-ft of torque. 5 deck 351 BOSS block with 4-bolt mains • 535 hp @ 5600 / 545 lb. For example the Dart block can be had with a 4. It starts with a Shelby Aluminum 356 T6 CNC machined Windsor block cast with the Shelby logo. 125" or greater bores which allow the stroke to be shorter to obtain a 427 CI. “With a Windsor, the 408 and 418 work very well. Part Number: FMS-6007Z2427FRT This Turn-Key 427 Ford Small Block Stroker engine is by far our most popular engine combination. Each of our complete engines are numbered with a Shelby CSX number and includes the option to match numbers with your Shelby Cobra CSX number. 185) which corresponds to a 4" stroke to get 427. The 427 Ford Small Block Stroker engine is by far our most popular engine combination. 600 Horsepower is what you will get from this 427 Ford Small Block Stroker Crate Engine. The 500 HP version is designed for street driving. 5:1 cr. The block is from Ford Performance and fitted with aluminum heads, Scat crank, H-beam rods, ARP bolts, and aluminum pistons. 7 horsepower. 2"/4"). Our 520 HP, 351 Windsor based stroker is our most popular street engine. Mar 8, 2010 · Supercharged 427 Windsor Vs. This engine machine shop also does a ton of car work too, and just finished upgrades to a 427 cid Ford engine for a 1968 Shelby Mustang. 5 deck height Small block Iron 4-bolt block Steel crank H-beam rods Forged pistons Aluminum CNC ported heads Roller cam Single plane intake Holley 4-barrel carb Dynamometer tested Premium fuel Turn-key ready 2-year / 24,000-mile limited warranty TECHNICAL SPECIFICATIONS Engine Family: SBF Displaceme Oct 16, 2009 · It'll be a hyd. Both had the peaks at 5500 rpm. Both had around 15-16 inches of vacuum. What characteristics of each head can I use to decide between them? FFR MKIII Bill Mitchell 427 (AFR225, 10. See All 29 Photos. Aluminum CNC ported heads allows us to use less camshaft than the 500 HP version and still deliver more power. Aug 22, 2020 · The last 418W I built made 536 hp and 575 lb-ft of torque. Hard acceleration throughout the RPM band can be expected along with a muscle car thump that demands attention. Because it is based on a 351" Windsor, the Smeding Performance 427" Cruiser will fit perfectly in your Mustang, kit car or hot rod. Jump to Latest 573 hp at 5800 571 torque at 4200. Had we been able to run the 427 with a cog belt and the 557 with a tunnel ram (and more Mar 8, 2005 · Certain manufacturers support 4. Save Share which is pretty typical for a mid 60s 427. I have seen several of Keith Craft's 418 and 427 small blocks run on the chassis dyno and have ridded in a couple and all I can say is they are amazing. I chose to go the big block Genesis route. Jan 5, 2022 · 427 Windsor stroker build feedback. zmpxikfuhuljcwelpkmencifrgvhthhpndfkgxjadauhpl