I am running OL MAF and i think my tune is fairly on.
I realized my OL f/a is still 1's across the board (commands 14.7 everywhere when not in p/e) according to a guide i read. I am thinking this might be a reason for bad gas mileage. Should i revert it to stock settings? Leave it all 1's? or do something else?
cammed, full bolton ls1 btw.