Discussion Starter · #1 ·
Okay, folks. I rebuilt the engine(SBC 400), got it started, Holley 750 DP was puking fuel into the block, smoked like a chimney(possible messed up Power Valve, carb does not have PV Blowout Protection-built in '87)installed new Edelbrock 750. Fired up the first time I tried. Still smokes out of the passenger side exhaust(blue/gray color)at least no more puking fuel. I read on this site that it could be Valve guide seals. Is there any way aside from tearing the Heads apart to troubleshoot them to know for sure? I did not re-build the heads(Pro Heads) when I did the engine, I just cleaned the mating surfaces. I got a feeling that may be coming back to haunt me........As usual, I appreciate any help.