Originally Posted by Rob

You don't want to do a monster burnout on street tires, it'll make them greasy. I used to go around the water box and do a quick 1st gear spin to clean the tires. I also ran them at 32psi.

I had Dynatech long tubes and cats, Speed Inc CAI, 160 t-stat, for mods and I ran a 12.9. To get that, I had to launch at idle and not power shift 1-2. If I came out hotter than idle or shifted 1-2, it would just blaze the tires.

So headers and CAI for me, netted .3 seconds over my best bone stock time of 13.25.

Originally Posted by Wagonbacker9

if you put in cutouts make sure you tune from them. my buddy lost 30 hp on the dyno when he opened his cutout on his trans am.