increasing hummers towing capacity

[JMV1210]

Attached is a picture of the info of my box trailer, based on all I have read on the forum, I assume GVWR (7000 lb) means it’s over weight for the Hummer? What I don’t understand is how this trailer weighs almost as much as the H2…. That is if I am reading the label right….

[TroysH2]

Nice paint on both rides.

[RI Hummer]

It is the hitch that is the weak link. My GMC 2500 Sierra would tow my dump trailer even when it was loaded to 11,000 lbs but I had to reinforce the frame to hitch in order to accomplish this. The Hummer could be reinforced in the same way. You would need to add plates above and below the rear frame, open the bumper a little and install a vertical plate to accept a Combination ball and pintle hitch. Other truck towing ratings advertised could also be for a fifth wheel setup on a pickup and not an SUV.

Nice Hummer and boat, that is the best flame paint job. The Discovery Channel exposure is treating you well if you are upping the boat size!

RI

[Don]

what is the weak link that accounts for the hummers low towing capacity? Is it based on engine performance, brake size, tire ratings hitch type? What can be done to increase it's ability? I have supercharged so far (plenty of power now, and no more constant shifting going up hills) brakes will be next. I have towed aprox 6500 lbs with no problems, looking to tow aprox 8-8500 lbs

[Big Z]

If your going to tow, whatever, be informed! here's some good info!

http://rvtowingtips.com/story.htm

http://www.rvtowingtips.com/