i have two questions,,
i have unlimited ls1 tunes ,, and now i have a 03 cobra i wanna tune, do i just buy credits and then i can tune that one? or do i need diff software..
second question is,
does anyone have a tune for a 03 cobra.. im putting a 2.8 pulley, steeda cold air kit and catback otherwise everything else is stock.. does anyone have a tune i can put in it.. thanks..