I bought new front tires for the 1250 Nightmare today. Both original ribbed tires were worn so bad to the outside that the cords were showing, so I thought it was time. I replaced the original Goodyears with a LandPro rib, similar, in appearance, to the original tires.
With the tire wear as it is, the toe-in is most definately off. The book recommends 1/8" greater measurement to the rear than the front of the tire. How can I be sure that when I start the process of measurement, that the front wheels are perfectly straight to the tractor track? Is there a standard length for the tie rod with the ball joint ends? Is air pressure in the tire a concern? (book recommendation is 12 psi) I will be replacing the ball joint ends when I adjust the tie rod for toe-in.
I wish I would have paid more attention when dad was aligning front ends.