It wants to die

[Rebel79]

Oxygen sensors are new. I do have a spare IAB lying around so I'll try that, but the one I have on there is good as far as I know and it has been recently cleaned.

Phantom5oh
Read sig for year.

Most recent mod would be MSD 6AL and BTM and JMS chip but this was almost a year ago. The MSD 6AL and BTM were recently moved into the engine compartment, but this was AFTER the problem started to occur.


Now here is where it gets interesting. I can reset the EEC and have the car run awesome! Sometimes the car will run great for 3-4 days before the problem occurs... other times it can take the EEC 15 minutes to readapt and cause problems again. I even removed the JMS chip and removed the MSD 6AL and BTM and no change.

Any other ideas?