I am not for sure if I am posting in the right section, if not please move to proper spot. I have a 2009 Jeep Unlimited Rubicon that I am looking to use to pull an enclosed trailer with. I already got all the wire harness and hitch from when I purchased my Jeep used. I am looking at purchasing either a 6x10 or a 6x12 trailer. I was just wanting some input on which trailer would be best for me to use and would not put to must strain on my Jeep motor. I will be installing a transmission cooler once I have purchased the trailer to help out the transmission. Any help or advice is greatly appreciated.

 

It all depends on what you intend on pulling. I pull a 20' camper with mine. Electric brakes should be highly considered. Mine in a '08 unlimited with 3.73 gears. And yes I would put the tranny cooler on for sure