I know that for turbo you want mroe lift with less duration, well the stock LS cams are rated at advertised duration:234/236 duration:194/196 lift:395/380 and I want to get crower's 402(not 402t) which has just a little bit more duration ,but alot more lift. would it produce more power than compared to stock do you F/I guys think ?

 

with the proper tuning it should make more power......