Please take the bickering to PMs.
I can't recall hearing a factory exhaust note better than AMG-cars, until now. I swear on my clutch foot that the hair was standing on the back of my neck for the entirety of both videos. I thought Z/28 sounded better before I heard Stingray. Stingray just rocks. I think part of it is the induction noise, but I just LOVE it.
I know the manifolds and larger pipes of Z/28 are different than ZL1. I wonder how much more power they provide. Probably not a whole lot, but living where I do, factory appearance matters. For the first time, I'd entertain the thought of getting OEM exhaust, lol! KUDOS GM!!!
05 Hummer H2 SUV on OEM Air Ride
Forged 11.4:1 408 LQ4 (K1 crank & rods; Mahle pistons)/CPP LS3 CNC heads/BTR Stage IV LS3 cam/home ported L92 intake manifold/ported 90mm TB/custom Volant CAI/mid-length headers/AFE dual 3" CB/Corvette Servo/el cheapo lift/Cognito UCAs/Sphon poly adjustable TA/Sphon adjustable rear LCAs/e'fan conversion/DirtyMax radiator/Moroso catchcan/HPTuners/HID conversion/LED exterior lighting/LED interior accents/Autometer Cobalts/AEM WBPioneer AVH-5600BHS/Pioneer GM-9601/2-Pioneer TS-W310D4s/Obcon Labyrinth dual-12 box/lots of other little stuff