New to the site and needed some help from you more experienced Toy owners. I'm going to be moving from San Diego to upstate New York the first of April and wanted to tow my wife's Rav4. We were only going to load her car with the essentials and ship most everything else. I'm driving an '03 Double-Cab, TRD, non-4x4 with no modifications of any kind. I have a bumper mounted hitch on their now (installed by the prior owner) but understand that I'll need to install a Class 3 hitch. Can I do this or will I blow stuff up?