Originally Posted by 1Bad97WS-6
Iwould had guessed a little better then my PB but I would had been wrong. My PB with just Catback/Lid/Free mods is 13.23@106mph..I would had guessed 13.1s@107
i was hoping quicker too i only did 2 passes, i bogged a little with my stickys so that could have been it. still havent done my tb bypass or des-screened my maf or tune either. camaros are a little lighter as well. firebird raceway tends to be 1-2 tenths slower compared to speedworld in phx, weird. ill repost when i do my 373s with aluminum DS, tune. my mph was 106.75 so almost 107.
1BAD97, what lid do you have an CB?