quickstang_1994 said:I figured that was with stock heads what do they do to their heads.
my96gtstang said:but how much did it all cost....
quickstang_1994 said:those npi aren't cheap. Did they dyno tune it also? They have a loaded dyno which makes your numbers lower.
Daywalker said:A lot, I'd rather not say. Brings back memories of when I HAD a savings account...
quickstang_1994 said:That makes your numbers even better :dancing6:
scarface said:those heads and cams did the trick O0