hey guys
ive been in the forums reading for a bit now trying to learn a little and have found a lot of things working for people and im not having lots of luck
with my truck. i installed a cam in a 5.3l gen 4. the cam is 218/227 ive got the truck to start and idle it will even restart cold or hot, but fuel trim sux
long or short and it just is lacking power im lucky to make 35k rpm
i also have new cam = Maf sensor but both dtc show up and have {perminate} behind them
i sure miss the days when you just turn the distributor! LOL!