Hey Grumpy, been a while since I've been here.
My question is this...... I just scored a 400, 4 bolt main, 511 block . It is standard bore and may very well clean up with a good hone job. It was purchased from Somers racing engines and he said it was the straightest factory block he has seen.
If this is built properly, what kind of boost levels do you think it could withstand running a banks Twin turbo kit. Problems with ring seal due to thin casting? power levels?Head gaskets?
Thanks,
Mongo510