2006 GTO, cam, Kook's, Magnaflow, H-pipe

[TeamCodeHQ]

does the fox h-pipe make a big difference instead of the x pipe because mine has the x pipe and sounds much better

[outdoe101]

Nice

[oobaisi]

Not only am I running the exact same cam, I have that same plate in IL. However, mine is a lot louder (headers, x-pipe, spiral flow bullets, ported Fast).

[elnrownr]

I hear a supercharger

[Ls1Willis]

whoever tuned the cam did an awesome job i cant even hear it much

[MisterBaz1]

The tuning does sound good, but honestly it is only a 224 duration and 114 separation. You won't get that much lope from that cam.

[06GTOLS2]

so you went from the sweet thunder mufflers to the magnaflow, did you do it for the sound reduction?