Proformance Unlimited's 455 Pontiac Crate Engine

Pontiac 455 Crate Engine Built By http://www.proformanceunlimited.com/ You can view our Pontiac engine line at the following link: http://www.proformanceunlimited.com/pontiac.html Whether your vehicle is a GTO, Fire Bird, Trans Am, Lemans, or a timeless classic, here at Pro-formance Unlimited we are here to help design and build the engine combination that will match you with your vehicle. Please browse our crate engines listed below or custom design one of your own. From that special built stroker engine to that turn-key drop in ready crate engine, call Doug or Steve we will be happy to answer any of your questions.

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Pontiac 455 Dyno
.030 Over 455 , 10:1 forged rotating assembly, 4 bolt mains, e-heads. Full Roller motor. 475hp/560ft lbs@ 5000 rpm.





The Pontiac Super Duty 455 Story
The Pontiac Super Duty 455 was unique in several ways. This video will give a bit of insight into what makes it special. The background music is Funkytown by Lipps Inc. The Engine Block & Component Photos Are The Property Of Jim Dietzler/HPP.





461 Pontiac 475HP Custom Crate Engine BY Proformance Unlimited
http://www.proformanceunlimited.com/ 400 Pontiac Stroker Engine 461 CI 475HP Crate Engine You can view this engine package at the following link: http://www.proformanceunlimited.com/specs/pontiac_461tk.html





468 Pontiac Stroker Crate Engine #9054 by Proformance Unlimited
http://www.proformanceunlimited.com/pontiac.html Pontiac Crate Engine 468 Stroker 550+ HP "like" us on Facebook: http://www.facebook.com/pages/Proformance-Unlimited-Custom-TurnKey-Crate-En gines/273208895629




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