I have a 15 Chevy. Colorado Z71 4x4 crew cab. 6cyl. tow rating 7000 lb. looking at a 21/22 ft. TT weight about 4000lb. hitch weight bout 450 lbs. single axle. wondering how this will work in the rea...
Mike, Your 4.3 made maybe 200 hp or so. The new one is 285HP and 305 lb ft of torque. With the newer 6 sp, this puts more torque to the rear wheels than my C2500 with a vortec 350 can in first gear. My swag, it will pull just fine! But like a LOT of smaller lighter chassis rigs, payload is usually the enemy!