617 strange black smoke issue.
617 strange black smoke issue.
I put a temporary boost gauge on just to see and made 9psi, heavy smoke before and during boost as long as I'm flooring it. ALDA does not appear to have ever been touched as it still has the anti tamper cap on.
I'll check the IP timing later today and see but the last car I had with a similar issue ran terribly and had massive chain stretch. The perfect idle, perfect hot/cold starts, and high compression has me confused.