pv mufflers

[burgundyz71]

Thinking of going with the pv cat-back and was wondering if anyone has this on their 5.3 ? Interested in sound and torque loss or gain> Thanks

[Y2K Silverado]

I had the PV muffler on my truck, not the entire cat-bak, for a while but it was to loud for me, especially on the freeway. I'm 42, I like it fairly quiet in the cab, back when I was 20, I would have loved it. It delivered excellent performance and I picked up about 1/2 mile per gallon. It did have a resonance between 1700-2100 rpm's which is exactly freeway rpm's in my truck. It does sound good, just a little on the loud side for me though. I'm in the minority though, most love it who have bought it.

Jim