I only got 1 run and layed down a 16.84 at 81mph. It was 55 degrees out. sct was tuned for 93 with octane booster. i had the 245s on and launched ok but ended up reving out to 5500rpms going from 2nd to 3rd so that hurt my time a little. Next time i go im taking my truck box and tailgate off and practice my shifts and hopefully i can get down to low 16s