got the car out today and did a couple of fuel cut pulls. Then i pulled out a plug and it was white. I have done nothing to my car except DDP, exhaust, intake, BOV, electric fans, hardpipes and FMIC. I'm hitting fuel cut in every gear except for first gear. I hit it in 2nd gear in the higher RPMS.
So why am i running super lean? i have no fuel tuning computer. My guess is that my timing could be off, but if i'm hitting fuel cut wouldn't that bump the timing BACK? i have a wideband but there's no point hooking it up since i can't even go WOT without hitting fuel cut @ 12 PSI.
So why am i running super lean? i have no fuel tuning computer. My guess is that my timing could be off, but if i'm hitting fuel cut wouldn't that bump the timing BACK? i have a wideband but there's no point hooking it up since i can't even go WOT without hitting fuel cut @ 12 PSI.
