Pontiac 400 engine after rebuild

This is engine for my new 1977 Trans Am "Racer". Specs: '73 block with stock type crank (.010), pistons (.030) and rods,'69 heads No. 46 with no mods, stock '69 intake manifold, Summit headers, CompCam 268 HE complete camshaft with stronger valve springs and 1.6 roller rockers.

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Pontiac 400
The First time my 400 Big Block got started.





BEST PONTIAC 400
PONTIAC 400 GETTING DynoED 530 HP





First start after rebuild of my pontiac 400 engine
pontiac 400 engine rebuild , first start after a lot of work ( v8 domination tholen ) with D-Port Ram Air Style Factory Headers and 2.5" Goerlich Xcelerator mufflers from Ram Air Restoration





T37 Build Update Pt 18 - First time Pontiac 400 Engine Start!
Lots of bits and pieces. Readjusted valves and Motor runs great. By the end of the video i had 15 minutes of run time on the Motor. I'm expecting at least an hour before the rings seat. So should be a little smokey till then




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