what else i need
what else i need im trying to get my bolt on 01 Z28 in th high 11s in the quater.So far i have tci 3500 stall lca,mac headers orp and cutout,removed front sway bar,lid and free mods.My father says there is no way to do it internally stock 
can add an ASP pulley, thats good for gains at the track. also, hp isnt everything in the 1/4. suspension and weight reduction go a long way. there was a thread in the internal section about 11's with stock internals. do a search for it.
