I have a 06 5gt and a 98 SS camaro m6.
you have zero chance against it if the driver has 1/4 of a brain.
stock, modified, whatever, the f-body has you in hp,torque, contact patch, weight.
my SS when stock, was light years faster than this 06.
i hope cai and a tune will help, but the stang has to make a major leap just to get close.