Had the car running good and hard for about 5 days now. Though i've put about 400 miles on her in that time and just dogged her out racing my woman's car.

 

Where did you weld the O2 nut LANCERITIZ? I've had mine for well over a month now and "knock on wood" no problems yet. Did you install the header yourself or let a mechanic do it? I paid to have mine done.

WADAD

 

...i had it done by a shop as well....
....its no big deal....
* it has not come since after i reset the ECU..
but who knows....

 

took a few days for my CEL to come on after i put the header and test pipe on