As I have stated in an earlier post been having problem with check engine light and header application. Code p0420. With WFM hanheld though I was able to delete code on Mon night but it came back Tues along with CEL. This morning though I woke up and.... no CEL! Usually stays on until cleared.
Could the car adapt to the headers?- running WFM max perf tune originally set for WFM 3-inch exhaust
Thx for responses in advance
Could the car adapt to the headers?- running WFM max perf tune originally set for WFM 3-inch exhaust
Thx for responses in advance