i have to disagree w/ that....300 hp if your car weighs 2500 lbs. w/ you in it maybe...i think 300 for 12's and 400 for 11's
but definitely need the gears...go 4.10's
heads (ported nicely, polished exhaust, comp vale job and decked a bit), intake , 4.10's , cam, plus a 100 shot of nitrous...