I need some advise on setting the toe in on my rincon. The toe out on the front wheels looks excessive. I measured with a string from the rear edge of the rear rim to the front edge of the front rim and got 12/16" on the right side and 10/16" on the left side. Is that how to measure it? I know the service manual says 7/16" plus or minus 9/16". That seems like a lot of leeway to me. How do you adjust the tie rods to bring the toe back in? The dealer wants about $50.00 to adjust it and I'd rather do it myself. THANKS!