boostedblkbeast
Member
- Joined
- Oct 20, 2003
- Messages
- 66
Can't figure out whats wrong, just replaced plugs, plug wires, coil pack, new tps and when the engine is cold on start up the enging fires up to about1500-2000 initially then almost immediatly will drop to about 500 stumble for a second then shut off. When it does this I will give it a littly gas to keep it running , but it usually will flood the motor out with gas because it is not burning it. Even after it warms up, there is not much throttle response coming off a light, it will still stumble and hesitate untill it will hit boost and then boost will take over and run fine ,untill the top end and start to miss again. The only real mods to the car are maf and translator, otherwise completely stock. But I did notice that when I leaned it out a little on the base that it ran better. Also, I changed the tps, I reset the IAC w/o a scan tool, and this is when the problem seemed to start. I also am setting a code 42 and thats why I decided to change coil packs, but it will still set the code with the new coil pack. Any advice suggestions apreciated