boostmaster
Active Member
- Joined
- Aug 20, 2001
- Messages
- 1,339
help I can't get my o2 volts below 900mv at wot. I've tried everything even lowering my fuel pressure to 34psi vac line off, still no change. 17hg vaccumn in park,14hg in drive, 850 rpm in park, can't get iac any lower than 63, tps adjustment .42v, maf in park 7-9 gms, in drive 5-7 gms. Could cam sensor 180* out cause this and if it could how do you tell if it is 180* out. Also if by chance it was 180* out could"nt you just reverse the wires on the coil.