Hey guys, curious on this, I know if you flash the ecm supposed to be warranty void, anybody know if they do check ecm for engine work or only if they knew you had it redone?
I'm really on the fence as I want More oiling for my engine, hate to end up just out of warranty and it goes VS just increasing its longevity overall likely.
I'm really on the fence as I want More oiling for my engine, hate to end up just out of warranty and it goes VS just increasing its longevity overall likely.