H-I-J '76 Nova re-fit.

[Nmbr1GMfan]

Originally Posted by Tim H

Yup, I noticed that "1/2 +" as quoted and like the 3/8" measurement personally. Really feel for you and Autumn, such rotten luck on a very straightforward engine build. SBC oiling at this approximate power level should be bulletproof as it comes from GM.

I have some theories, but won't know till I get there and start looking further. I'll recheck the pick-up but I'm pretty sure with the 1 piece gasket it was 1/2".