Tried it again last night had the wife drive the van and i sat in the car, the car tows really good at speed but just at slow speed tighter turns the wheels sometimes dont track correctly, they just want to crab over.
The front end is a chev nova clip with the wheel alignment right on specs.
pulled th car about 10 miles and then around town it crabbed over twice when at a stop and then turning.
am going to air down the front tires to 25 lbs and put the rears at 35 and see what happens
the tow bar is about 5 ft long so longer than most i have used before
am going to play with it a bit more tonight when it cools down.