yeah, it seems to be straight misfiring.... i reconnected the o2 sensor, and now it doesn't do the original problem, but now it misfires, lean under idle (w/o2 hooked up),, under heavy throttle, leans out and misfires...

i checked the ECU for codes, and it comes back as code 43 AKA TPS sensor... ARG!!!!!


what I'm considering doing is butting my buddys 550CC's/Z32 maf/ Enthalpy tuned ECU back in... but i was having problems with that, hard starts, stalling (BOV not recirculated I'm sure)

he got said ECU from his buddy, and put it on his red top, and ran/started/idled fine...

all three of us, who've used the ECU w/mods have about the exact same mods, now i know that no two engines are alike, but it ran really good and hauled serious ass...

also as a side note, i think i found out why i was idling at 1500rpm, my BOV is leaking, and blows out under vacuum.. as soon as you cover the opening, the idle drops and sits right at 800rpm, let off, and it goes back up to 1500rpm...

i know this is alot of info to take in, but i'm REALLY just trying to dial this car in...

but if all it is, is just the TPS, then i guess a good start would be replacing that, and then starting all over again.... now to fine a TPS sensor on the cheap....