[SGOS252382]

Originally Posted by EnvyTerra

SCT got 28hp from just a tune on an auto 5.0? aren't these engines supposed to be maxed out from the factory? from what I have been reading from people.
http://forums.themustangsource.com/f...t-tune-484176/

And Vararam made 40hp from just putting an intake on a Camaro SS.

You need to see independent tests by actually owners (not companies selling products) to get the real picture.

But I'm sure with a good tune (custom tune done by a professional) the 5.0 with make decent HP from a tune.