Steph 6.6 HD gas

Waited 5 to 6 weeks for mine but well worth the wait. Covid slowed everything down for everything.

Yes 3.5. No drone. And i also haul a Cargo and TT. I also wasn’t looking looking for loud and it turned out just perfect. And quality of material top notch.

Hi Everyone, I have a harsh stiff front suspension on my Chevy Crew 2020 HD 6.6 gas with plow prep. I don'plow.I only tow a 27' toy hauler. Dealer cant tell me what part number i would need to change them to a standard torsion rate. My right side torsion PN #84745487 and the torsion key PN #84634344. Not sure if the bump-stops are different PN# 20781438 . I also have 20" wheel which i know does not help my issue but i'm sure it could be much softer. Anyone else having the same stiff ride.. Any insight would help. Tks Steph

Installed an MBRP catback couple months back with no regrets. Sounds bad ass. Nice low tone. Sound like a big block engine.

Hi Everyone, I also have the same front stiffness issue on my Chevy Crew 2020 HD 6.6 gas with plow prep. I don'plow.I only tow a 27' toy hauler. Dealer cant tell me what part number i would need to change them to a standard torsion rate. My right side torsion PN #84745487 and the torsion key PN #84634344. Not sure if the bump-stops are different . mine are PN# 20781438 . I forgot the left side#. need to crawl back under tomorrow. Any insight would help. Steph