tipper

I tow a 2720 with an '97 Astro Van -  the same vehicle and engine.

I use a conventional hitch and tow just fine at 65-70mph under cruise control although we are relatively lightly loaded.  The engine is not the most powerful but no problems other than downshifts on steeper grades.

Axles weights measured for license purposes were:
trailer: 2,800lbs
rear: 2,800
front: 2,400