RonaldA

Not custom but LT. I’m averaging around 12 on short runs. Best of 19.9 on longer trips. Real world I’d say don’t expect much over 14 average. Towing my 5th wheel camper was around 9.9

A 10 speed in the gasser would be great?

So I’ve got a 2020 Silverado 3500 LT. Z71 package, 6.6 gas motor. 4100 miles. White in color, 5th wheel package, truck is of course excellent. Thinking I’m wanting to order a 2022 3500 LTZ. Dealer really wants my truck on trade, but told me honestly I should sell my truck myself as I “ should” be able to get 50,000. He of course couldn’t give me that. Seeing as there appears to be a shortage on this model, how hard will it be to get 50?

Mine will maintain the factory muffler, only thing changed is the big trash can like resonator will be removed

Wanting a bit more rumble. Muffler shop hasnt done any 6.6 gas but many 6.2. Guy recommended taking out the resonator and welding a pipe in its place, will this give more exhaust note without being obnoxious?