I did solve my steering wheel turning by itself when in park problem. It was a bad steering box or the control valve in the box I was told by the rebuilder. They sent out a replacement box and it works as it should. I noticed when the engines running in park when turning the steering wheel to the right it turns 15-20 degrees more than to the left from center. Could that be a steering linkage issue or did I do something incorrectly on the installation? I don't know what it was before with the manual steering box, so I'm not sure if it was like that to begin with. The pitman arm can only go on in one position when the tires are centered so I don't think that's the problem. It seems to turn fine when driving, albeit I haven't driven it very much after the install. I just thought the steering wheel should turn left and right the same amount from center.
Joe

Last edited by cal55; 05/17/2008 1:28 PM.

54 Triumph TR2(rhd)needs total resto.
60 Apache 10 stepside shortbed
99 Excelsior Henderson