1975 Pontiac 400 engine running on a stand open pipes

Here is a 400 Pontiac i had in my 76 Ventura for a while. It has a Comp Cam.

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Tony Bromley's 400 to 460 stroke Pontiac Dyno Pull | QMP Racing
Numbers: 550 torque @ 5800rpm 535hp @ 4000rpm For those of you paying attention and noticed the numbers aren't the same on the screenshot, its because we made another few runs, but didn't tape them. We'll upload a pic soon. QMP Racing is located in Chatsworth, CA Check out our website: www.qmpracing.com Like us: facebook.com/qmpracing Tags: qmp racing quarter mile race car engine motor custom high performance chatsworth California hp horse power torque trq Dyno rpm turbo drag Exhaust run Boost psi dragster raceway nitro Nitrous super Supercharger muscle burnout idle motorsports Mustang cam Ford hydraulic Street pontiac Cars Supra "Drag Racing" Pontiac Shelby Dodge Twin Stock Mazda Ls1 Motorcycle Bike





1979 Pontiac Lemans with a pontiac 400
'79 Lemans with a pontiac 400 XE274H comp cam #16 Heads Headers to 2 1/2 x pipe with flowmaster. Its ugly, loud, and I like it.





1975 Pontiac Trans AM, Stroker 400
1975 Pontiac Trans AM 1970 4" stroked 400 / 6.800" Rods Edelbrock 87cc Aluminum Heads Edelbrock RPM Intake Holley 3310 Vac. Secondary 288/292 Comp Hydraulic Roller / 1.5 Harland Sharps 3 1/2 Hooker Super Comp Round Port Headers Hughes TH-400 10" BM Converter 4.11 Posi





Bruce engine build pontiac 400 ci engine 6.6 litre
building your engine




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