I can't see (11's) with out doing more to the heads.. but i could be wrong! that camaro is a lot less in weight then my elcamino & i have got it in the upper 11's I dropped about 800bucks in my heads & 1,500 for the rest running a 4500 converter with 411's & it hooks up for a nice and smooth straight run every time....I let my best bud drive it down the track and he thought he was driving a caddy