[Keith True]

Sounds more like you need to drop your hitch on the tow vehicle.I have a towbar for the A's that has a big kickup on the front of it,it actually points downhill an inch or so when hooked up.You don't need just enough to clear,you need enough to clear when hitting a grade or big bumps.Some of the big old commercial towbars don't lend themselves to being used on an A if you go to the axle.