my ride is a 1976 chevy short wide,shes got a 4spd sm465,some late 70's bored and stroked corvette engine with around 500 hp,corporate 14 in the rear thats welded, dana 44 front im running 40" super swamper tsl's, 4" supension lift and a 3" body. she runs like a champ, i take this truck places where the big boys wont even go, it'll out wheel anything .thats how much confidence i have in my truck. and it does everytime.