So here is where I am with the pull.
- I jacked up the front of the car started the engine and the steering does not drift. It stays right where I put it. There is no binding when I turn the the wheel in either direction.
- While the car was up on the jacks I did notice that the right passenger front wheel did drag a little more than the left. I removed the wheel and checked the disk brakes for uneven wear and greased the slider pins and cleaned up the pad support plates. The suspension parts look nice and tight with no free play. I went for several drives and the calipers had no smell and the rims were not hot. There is no brake pull either when I apply the brakes.
- My trusted shop, 100 miles away, told me to try moving the tires around to see if the pull changes any. When I removed the right rear wheel I found that the 2-3 inner lines of tread on the tire were almost worn smooth. Basically my tire is shaped like a wedge (Camber). I go ahead and switch the tires from back to front on the right passenger side only and go for test drive. Now the pull is twice as bad. After the alignment the slow speed pull was a lot less but with the switch it pulls hard all the time. So I went back home and switched the tires back and now I'm back where I started.
So now I'm ticked at myself for not checking the tires more carefully before the alignment and ticked at the alignment shop for even doing the alignment on a severely worn tire. Feels like I wasted $70 for the alignment. I went to the shop to get my print out but they had a car on the rack and he said I would have to wait. In conversation he tells me he remembers my car and how the back end was way out of alignment. So I go ahead and take the opportunity to politely state my feelings about the alignment work. He doesn't remember the tire being that worn but tells me not to sweat it. He will redo the alignment and goodyear covers it for one year, 12k miles. The guy must be rolling in cash because he doesn't even offer to sell me tires. Twice he could of tried but still no sales pitch. Maybe I look poor as dirt?
Long story short.
Tire Pull....Can't diagnose it any further till I get a new set of tires $$$$$.
I think I'm going to give the Supra a new name...."The $upra $uper Pocket $cooper"