Originally Posted By Cab_Burge
Originally Posted By RylisPro
I know that the OP's block is cast iron due to the unthreaded freeze plug ports and lack of sleeves. Is your block above aluminum?
If so that is so cool! I had always wanted an all aluminum small block Mopar!

Be careful of what you wish for tsk whistling work
N/A iron blocks, even super charged, will run faster than the same parts in a aluminum block in the 1/4 mile in the same car weighing the same shruggy


Which means they make more power. Ive been told by engine guys that you need to "get after" an aluminum block combination more so than an iron block. And then there's the extra expense. Some of us have a finite budget and want to spread it around past one engine or one car.

Last edited by CMcAllister; 02/20/18 04:51 PM.
If the results don't match the theory, change the theory.