porterada
Active Member
Just wanted to get some thoughts on what could cause lower than expected power output on my C43.... I know its getting on a bit now but from the stated 302hp from new it does seem that a number of horses have bolted.. I do not get any Check engine lights, and have scanned the ecu for faults with none showing. I always put Premium Unleaded. so am wondering If i'm looking at MAF issues or something more serious.