Got Jill back Friday, New High Flow cat installed
 

She sounds like a she's got a Jet engine under her, and no noticeable increase in HP.

Cost me nothing since insurance covered it. Bill was 228.17 though.

Debating on a CAI or just saving for a 5.3L swap (should be getting a decent bonus around January).

Any info on a 5.3 upgrade and cost would be appreciated.