What octane gas do you use?
#16
Mobil Super 91 octane pump gas for getting to and from the track, and the 100 stuff they sell at Willow Springs and Button Willow. I try to arrive near empty to make the most of the 100. I notice the difference in throttle response, it is just a little bit crisper, and the power (torque?) as you accelerate out of a turn seems much stronger and 'cleaner'.
Last edited by macfly; 12-10-2004 at 11:52 PM.