ive talked to eric marshall about this and he says that the 02 millivolts arent accurate with e85. I basicly lean the car out till it knocks then go up 3% in duty cycle. Hope this helps.
ive talked to eric marshall about this and he says that the 02 millivolts arent accurate with e85. I basicly lean the car out till it knocks then go up 3% in duty cycle. Hope this helps.