do i need to rescale the maf to run an LBZ intake on my 2004.5 LLY?
right now i do not have it plugged in because the guy that was suppose to get me the lbz intake flaked out on me. i just have a temporary intake and filter rigged up. the truck is running just fine, but will it cause any trouble to not have it plugged in?You def need to rescale it. Don't plug in the MAF?