93 octane on stock tires man, only thing i have is a downpipe, K&N filter, and XPT stage 2 tune.
im pretty sure its the clutch ### it was acting up before i went to the track. i let my friend drive my car a few nights before and then the next day, when i went wot in 4th it just revved up and then if i hold it down, it eventually catches, sucks, dont know which clutch i should get, whether a oem or aftermarket.
But yeah cant wait to go again. first time ever at a track. i had to passes, the second one i ran a 13.6 but the clutch slipped even worse, my R/t was .442 and my 60 was 2.042.