It will pull it, slower on hills, but it should pull it. Getting to that weight would be nice if it had trailer brakes. I pulled a steel, 8 x 10 single axle with no trailer @ about 1100-1200lbs with no trailer brakes behind mine (4.0, 4:10's Auto on 245/75/16's) and it did really good. Never spooky at all, and fully under control. It went better than I figured it would. Still went 45-50 up the largest grade I tackled.
2004 Wrangler Rubicon 4.0 w/Auto, 3.5" Rubicon Express Super Flex lift w/Currie Control Arms, RE Mono Tube Shocks, RE CV Drive Shaft, Engine/belly pan skid plate, Co2 Powertank. Hi Lift Jack.