Not that I have a winch or anything, but I went muddin this weekend with the boys and we had to get 2 Z71s winched out by a 2 dr. Tahoe with an 8 or 9000 Warn on it. If you get one I would strongly recommend a big alternator and a second battery. The winch pulled so much juice that towards the last truck and BTW both pulls were about 75 ft., the last 20 or so ft. when he would hit the winch his lights would go off and it would make it sputter because it was using so much juice the fuel pump would cut in and out. I would've nevrr thought it would put suck a load on the chargin system oven with his girlfriend i nthere keeping it up about 2,000 rpm the whole time to keep it charging. Just a thought