Change knock sensors while I'm in the area?
#25
Resident Retard
iTrader: (31)
This is just my opinion... it appears you don't have a leak, your problem is that your running around untuned... The reason why your getting KR is because your lean as **** at WOT... If you still had a leak the your trims would keep growing and growing until that maxed out. Also are you running a MAF? if so you need to add GM.MAF to your PID list.
post up your tune and i will make a few changes real quick
post up your tune and i will make a few changes real quick
#30
Also, I'm almost positive the whistling noise is related to the engine because it always happens when I press the gas down. It all seemed to start last year when I put a ported TB on....now I'm running the stock one agaim.