Ok i have a 99 Lightning the only thing done to it right now is its lowered 4 inch around. Ive just ordered a bassani x pipe and a cat back system plus im also putting a Airiad CAI and a 4# pulley what will she run stock vs what will she run with those mods??? thanks guys

 

just a guess... mid 13's stock, and after mods maybe you'll see high 12's?

 

I would suggest one more mod. Get a chip to maximize the potential of the other mods, especially the pulley.

 

I was thinking the same thing don!

 

Mid 13's stock are u sure remember its a 99..And ya im gettin the diablo chip

 

I had a 99 and ran a 12.97 @ 103mph with just a filter,chip and slicks.

 

NICE NICE NICE 13's sounds good to me and 12's with mods sounds even better.. thanks for the info guys..