My 98 lifted 2" with 32" bf at's. Up untill the day i sold it. 240k i pounded it. I put some kind of a geared posi i. It. It would lock only on straight excelration. If i pinned it in the corner it wouldnt kick out. I supposedly lefted the drivers front tire 2" off the ground going around the town rotory years back. Between the exhaust and tire squal. I new something good was happening when half a dozen people at the icecream depo pointed with a suprized look all excited. I have a picture some where of a burnout i did on dry payvement on a state rd. I went around like 5 times untill i was just guessing i was still on the road. That truck was way to much fun.
This new 04 tahoe i have seams to have way more power. Not on the bottom though, but the awd makes burning out or donuts feel like every time i xtry something will break. Got it do one nice slid in the rain though felt good. Totally different in 4wd though.