i'd check these... in order..
1. CHECK YOUR GROUNDS!!!!
2. ignitor
4. map sensor
4. cam angle sensor.
and i have no faith in modded ecu's unless they came with your motor.
__________________
Branden Berger
352-789-0006
86.5 toyota supra- 1jz never to be finished
01 mitsu eclipse v6 5mt chick car daily
98 honda accord ex- h22 swapped daily driver