ok here is what i got. 1991 crx hf. 1994 jdm b18c. stock internals. i am running a pr3 ecu. when i bought it i went to put a zex kit on it and found out the tps wasnt reading the correct voltage. i traced it down and found out somehow it was wired in with the ignitor wire. i removed this wire from the round plug under the hood and i got the correct voltage at the the sensor. and the car seemed to run better.i also added a msd box cap ext. coil and wires.

i havnt done anything else to the cars wireing. for some reason i fell like i have lost power! i ran a stock cobalt ss three or four times from a stop and a roll and i cant beat it. he gets me like half a fender lenght.


does anyone have any suggestions on what i can do. i dont know if those wires had anything to do with it. what else could it be? if im loosing to a stock cobalt ss i have lost atleast a second or a little less.