Re: Borla on a Hemi
Borla is great quality stuff; I have a Borla dual on my SHO, but as Kaimana says, a catback alone just makes noise and you can lose low end torque on a stock hemi. The exhaust manifold on the WK is where the restriction lies and where more significant improvements can be realized.
2006 GC Overland QD II
5.7 Hemi, Modern Muscle 85 mm CNC ported TB, Apexi super voltage stabilizer, Billet Tech. Catch Can, Koni FSD shocks/struts, SRT8 sway bars, Cooper AT3's, Amsoil fluids, Diablosport Intune CMR tuned by Hemifever tuning.