go with the 351 punched out and stroke to 393 cubic inches like they sell in the new FRPP magazine. 475 hp 475 ft lbs you should be happy with that just on the motor if not buy a supercharger and blast it with say a t trim with 20 psi. get real radical. buy a helmet and weld a roll cage for safety. oh yea better upgrade the
tranny throw away the t5 and get a super comp c4 with say a 4000 stall, get a pms if your gonna keep it fuel injected. lauch it at 4000 rpm and spin it to say 7500 then shift 2nd it should be deathly enuff fast good like. hope you stay in one piece or the car does.