Originally Posted by chefred112
omg Ray...I'm gonna have to rethink my 392 upgrade now..
Fred most 392 that i have research are only putting down on average 400 rwhp unlocked. I say if you really want to use the 5.7L block go with a 400CI, big cam, big stall, and the 4.56 and it should rock. If your not in a hurry i say do it right nad go 426 and with some weight reduction i can see a quad cab hitting 11.8 easily. If you go with the 400ci i say atleast low 12's. We all know how hard it is to get that extra tenth once you in a faster level