5-SpeedStallion
Founding Member
mustangmatthew said:I like the idea of tt my mustang - something to really set mine off from the other billion stangs out there. What kind of internals would i need? Thanks matt
Well, Justin w/ the 10-second TT V6 has stock internals @ 500+whp and ~17psi, but the general concensus is that you probably can't go much over ~11 safely w/o new internals being a good idea.