bikendan wrote:
as with any SUV, payload capacity is their weak spot.
look for your Expy's payload capacity on the driver's yellow door sticker and post that amount.
Yes, bikendan is right, payload is going to be a problem. However, this older TV will not have a yellow payload capacity sticker on it. You would have to load everyone, plus gear, fuel, in the TV and weigh it. If you subtract loaded wt, from the TVs GVWR, you would know how much payload is left for a 100 lb WDH, and near 1,000 lbs tongue wt.
That trailer loaded to camp will weigh at least 7,500. At 13% tongue wt it will be close to 1,100 lbs for tongue and WDH.
The 3.73 gear change will help to pull it, but even then, that good old 2-valve 5.4 is going to be under powered. It will help to be in flat terrain, but IMO, you are expecting too much from your TV. It will come up short on power/payload, and even with a good WDH, a short wheel base SUV is not going to be a fun experience towing a 33' trailer in the wind.
Only actual scaled weights give true numbers for truck loaded wt, and trailer loaded weight/tongue wt. I hope you get it all figured out, and that you enjoy your camping experience!:)
Jerry