Pontiac 455 Tri-Power, Smooth Idle.

Smooth Idle. Pontiac 455 w/Tri-Power Carb Setup. Iron Heads. Custom 2-Part paint. Custom M/T Valve Covers. Built by Flash Auto & Speed Shop.

More Videos...


Pontiac 462 engine with Tri-Power carb setup
Pontiac 462 w/Tri-Power Setup - Dyno Runs, Built by Flash Auto & Speed Shop.





How To Mod Pontiac Tri-power 2GC Carburetors Airhorn for Performance
How To Mod Pontiac Tri-power 2GC Carburetors Airhorn for Performance





Proformance Unlimited Live Run Pontiac 455-425hp
Proformance Unlimited's Pontiac 455-425hp crate engine. Check us out on the web at http://www.proformanceunlimited.com. 800-267-3940 You can view our complete Pontiac engine line at the following link: http://www.proformanceunlimited.com/pontiac.html Proformance Unlimited is well known for it's custom designs. If you are restoring your early Pontiac we can upgrade the horse power and still keep it looking original. 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.





Start idle and rev 389 tri power
Start idle and rev Pontiac 389




Follow