nick71692
New Member
so I am looking at purchasing a 2004 mystichrime convertible. 2 owner vehicle and the 2nd owner barely drove the car. The first owner did some mods, lowered, exhaust, camber plates and what looks like an upgraded pulley (see pics). No tunerwith the car and the car has the service engine soon light on. Starts up and drives fine. The mechanic that normally services the car says the light keeps coming in due to an overboost code. Looking for advice if maybe someone threw on a pulley and never tuned it properly??
My initial thought is to try and return it to stock and start over the right way. His mechanic said a new computer must be purchased for that.
My initial thought is to try and return it to stock and start over the right way. His mechanic said a new computer must be purchased for that.