Adjusting the steering box (after checking for loose components down under the car) is pretty simple and effective even if the car has 300K on it, in my experience.

It takes a 6?mm allen and a 19 mm box end. You loosten the big locking nut and then turn the allen anticlockwise until it starts binding the steering (at dead straight ahead), then back it off til the steering is free.

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[SIGPIC] Diesel loving autocrossing grandpa Architect. 08 Dodge 3/4 ton with Cummins & six speed; I have had about 35 benzes. I have a 39 Studebaker Coupe Express pickup in which I have had installed a 617 turbo and a five speed manual.[SIGPIC]

..I also have a 427 Cobra replica with an aluminum chassis.