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Custom Chevy 454 Engine....Built By Proformance Unlimited

Live engine run of a Chevy 454 built to Proformance Unlimited standards....original engine build by another builder and customer came to us to have rebuild to our engine specifications. http://www.proformanceunlimited.com/index.html


 


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Building 625+ HP Big Block 427
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Supercharged Chevy 383 By Proformance Unlimited
Live run of Supercharged Chevy 383 by Proformance Unlimited...engine will be run in a '35 Plymouth http://www.customcrateengines.com/ If you are presently restoring a timeless classic car, building a cobra kit car or even a hot rod muscle car, look no further. Experience the adrenaline ride with a custom crate engine built by Proformance Unlimited. Here at Proformance Unlimited the quality of our crate engines are 2nd to none. Our goal is to custom build you a show car quality horsepower engine of your dreams. When we tell you we custom build your performance engine from start to finish, it's a promise we stand behind. Our performance engines are custom designed and built to withstand the everyday abuse and run with the big boys at the track. All our machine work is performed in-house by long term experienced and highly skilled machinist. We welcome you to come and tour our facility and talk personally with your engine builder so you can be 100% self assured your dream engine becomes a reality. All our turn-key crate engines are "street smart, track tough". With a two year unlimited mileage warranty and equally important our customer service does not end at the sale of your engine. Our staff is committed to providing you with any technical support questions you may have. We look forward to speaking with you.





1978 chevy C10 454 BB
1978 chevy C10 454 BB. these are my new upgrades since last video -chevy ralley rims -new cooper cobra tires -new 3" ehxhaust straight pipes from headers back angled out the sides with 50 series tips. next comes the 4" cowl hood and a roll pan along with a brand new holley double pumper carb.





Marine Chevy big block 454 First Start
CBB first start (since Dyno a few mo. ago) 454 .060 over to 468 (7.7 L) roller rockers, all forged internals, SRP 10:1 forged pistons, GM performance heads w/ inconel valves, Sea Demon 830 carb, Stainless Marine Exhaust. Going in a 24' Donzi Black Widow,





CHEVY 454 ENGINE START UP ON GROUND * HOT RATROD ENGINE * TEST RUN * REDNECK ENGINEERING
NO RIGHTS ARE IMPLIED TO THE MUSIC PLAYING......Just purchased this 454 Chevy engine. Had been sitting for 10 yrs. 86,000 actual miles on it. Switched to the electronic distributor and it started right up. Just needs a little more "cam" to make it sound better. OH, AND I FOUND OUT IT IS A 2-BOLT MAIN,MY BAD!!





Rebuilt '66 Chevy 327 by Proformance Unlimited
http://www.customcrateengines.com/ Live run of a '66 Chevy 327 rebuilt by Proformance Unlimited You can view this engine package along with upgrades at the following link: http://www.proformanceunlimited.com/specs/327/327_375_carb.html





Classic Muscle Car For Sale 1956 Chevy with FRESH 383 Stroker Motor SOLD !!
Erics Muscle Cars is proud to offer this NICELY done Tri 5 ! This 56 sports a fresh 383 Stroker motor with less than 500 miles on the build. The turbo 400 trans and 12 bolt rear make it an awesome cruiser or show winner anywhere it goes !!!





Dyno Run 502 Chevy Custom Built By Proformance Unlimited
Dyno Run 502 Chevy Custom Built By Proformance Unlimited http://www.proformanceunlimited.com/specs/502_600.html You can view the Dyno data on this engine at the following link: http://www.proformanceunlimited.com/Dyno/502_Dyno_l.jpg





hillbilly run in stand , big block chevy 454 running
fresh 454 + 0.30 warm up, break in cam, at time of video motor had about 20 mins runtime . about 12 to 1 cr . race gas, alc , or e-85. i like to run them , break in cam , and check out before installation . thanks for watching





Ford 521 Built By Proformance Unlimited...shooting flames
http://www.customcrateengines.com/ Live run of a Ford 521 built by Proformance Unlimited....flame shooter You can also view this engine package at the following link: http://www.proformanceunlimited.com/specs/460_514_stroker.html





'77 Chevy Camaro Chevy 350 with 375hp built by Proformance Unlimited
http://www.customcrateengines.com/ Live run of Chevy 350 with 375hp crate engine built by Proformance Unlimited. Engine will be run in a '77 Chevy Camaro You can view our customer reviews at the following link: http://www.proformanceunlimited.com/letter.html





Chevy 350 420HP Crate engine package by Proformance Unlimited
http://www.proformanceunlimited.com/specs/350_420drop.html Chevy 350 with 420 HP engine can be custom designed to tailor to your specific needs. Engine feature We can also equip your engine with the exclusive March Performance serpentine belt system. We can also assist you in choosing the proper transmission and stall speed converter combination for your vehicle and have it shipped directly to you as your performance crate engine is being built.





Which car is faster? Which Car is Faster?




Similar 1/4 mile timeslips to browse:

1964 Chevrolet Chevy 2: 10.610 @ 117.000
, Engine: 355, Tires: firestone


1991 Chevrolet Chevy S10: 11.526 @ 115.370
Jason Miller, Engine: 350, Tires: micky thomson 32-14.5-15


2005 Chevrolet Chevy Corvette C6: 12.557 @ 110.860
James, Engine: LS2, Tires: Stock non Z51 run flats


1955 Chevrolet Chevy : 12.720 @ 109.500
Ken Abbott, Engine: 454 Chevy, Tires: 28.5 Slicks on rear


 


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