moto x
15+ Year Contributor
- 182
- 0
- Oct 1, 2007
-
saginaw,
Michigan
OK I have a 91 gsx with a fresh rebuild. I have a big 16g turbo stock fuel system for now. I have topline pistons beleive 9.0.1 compression, 2G MAS, cometic head gasket. keeping boost way down for now like 10psi peak. My ? is, Is it safe to drive my car with out getting it tuned for a month or so. I am not ragging on it keeping rpms below 5g. Is there a chance I could be hurting my new engine?