y49crxsi

Alright guys, im bringing this back up, no one really answered me last time, i though i fixed it but its back, heres the deal. Got my car running, obd1 90 crx dx with a d16y8 motor, using d16z6 im with map, p28 ecu, 450's, vafc2, 9psi on an rhb5, etc.....

Got it running with the z6 dizzy i was suing before, worked fine, but had to mount it so it was reallllllllllllllly retarded, ran, but would hesitate HARDCORE, as in, if i leave my foot on the pedel when it started to do it, at the same spot, the motor would gradually stop firing, and be silent, until i floored it or let off the gas,..... weird....

Swapped to teh y8 dizzy, set timing at a more respectable retard, around -8-10 degrees retarded, and it ran fine all of a sudden, GREAT!,,,, two days later its doing hte same damn, thing, i tried advanceing the timing more, but didnt help, i tried leaning out my settings between -45% and - 38% on narrow throttle, and when i lean them out to -45%, it gets worse. Itr will run shitty when i start it up, then a few moments later run fine, then after driving for about 10 minutes, it runs like ---- again, then it will run fine a few minutes after that. I dont know whats going on. Spark plugs where gapped to about .030 or maybe even less, and the other night trying ot drive it when i was being ghey, it threw a code 43, for feul system, and then ran fine..... well, rally rich, but it cruised.....

y49crxsi

nobody want to chime in here? Its gotta be something fixable, lol...

y49crxsi

My tps voltage readings on teh vafc were

.40-45, fluctuated, at closed throttle

and 4.4 at open throttle. Is this far off, or are these decent readings...