What should your A/F Ratio be at WOT?
03-30-2003, 07:41 PM
#3
Re: What should your A/F Ratio be at WOT? Don't use the O2 readings, they are not designed to be accurate at WOT.
I seem to recall most naturally-aspirated LS1s make the most power at 13.3-1/13.5-1 AFR. They tend to run faster on the track, with a 12.9-1 to 13.1-1 AFR on the dyno. Tune it slightly richer around torque peak.
I seem to recall most naturally-aspirated LS1s make the most power at 13.3-1/13.5-1 AFR. They tend to run faster on the track, with a 12.9-1 to 13.1-1 AFR on the dyno. Tune it slightly richer around torque peak.
