boola1341

iTrader: (1)

Until i have the money to get hp tuners or ls1 edit I'm using the predator and the LM-1 to tune my car. I was able to get my AFR at 12.5-12.7 in the lower rpm range. But when i get in the upper rpm range i get around 11.5-11.9 AFR. So i leaned it out as much as the predator would let me but it still wasn't enough. Anyone else using the predator has this problem? Also is 11.5-11.9 running to rich. I'm also getiing 1.xx of knock in the upper rpms but none in the lower rpm's.

Doc99SS

iTrader: (2)

Maybe you should take 1* to 2* of timing out of it at the higher RPMS. I do find it odd that you are running rich (high 11s) and still getting KR.

boola1341

iTrader: (1)

will do tomorrow.

boola1341

iTrader: (1)

I also installed longtube headers with the ory if that matters.