The measurement you made "2 feet out" in front of the tires would only be valid if the tires were exactly 2 feet in diameter, although I'm sure it was plenty close enough for a tractor application.
The normal method for measuring toe is at the front of the tire and the rear of the tire, as close to halfway up as possible. Laying a flat board or other straightedge along each tire like stated is accurate to measure from too, provided they're secured or held so they don't get moved while measuring, and also provided the rims arent bent and there are no bubbles or bulges in the sidewall of the tire to throw off the measurement. In the shop I did alignments for back in the "pre-computerized alignment machine" days, we'd jack the vehicle up and spin the tire while spraypainting a line around the center of the tire, then spin again and scribe a line all the way around the tire and measure from that, but the boards will be plenty accurate for a tractor.
It's also a good idea to drive or roll the tractor forwards a foot or so to make sure all the slack in the steering is taken up before measuring.
And yep, that F-12 should have a little toe in, 1/4" or thereabouts should work fine. Doesn't have to be precise down to hundredths of an inch, just so it does have some toe in, which of course is where the front of the tires are pointing in slightly(front meausrement 1/4" less than the rear.
We sell tractor parts! We have the parts you need to repair your tractor - the right parts. Our low prices and years of research make us your best choice when you need parts. Shop Online Today. [ About Us ]
Today's Featured Article - An Old-Time Tractor Demonstration - by Kim Pratt. Sam was born in rural Kansas in 1926. His dad was a hard-working farmer and the children worked hard everyday to help ends meet. In the rural area he grew up in, the highlight of the week was Saturday when many people took a break from their work to go to town. It was on one such Saturday in the early 1940's when Sam was 16 years old that he ended up in Dennison, Kansas to watch a demonstration of a new tractor being put on by a local dealer. It was an Allis-Chalmers tractor dealership,
... [Read Article]
Latest Ad:
Sell 1958 Hi-Altitude Massey Fergerson tractor, original condition. three point hitch pto engine, Runs well, photos available upon request
[More Ads]
All Rights Reserved. Reproduction of any part of this website, including design and content, without written permission is strictly prohibited. Trade Marks and Trade Names contained and used in this Website are those of others, and are used in this Website in a descriptive sense to refer to the products of others. Use of this Web site constitutes acceptance of our User Agreement and Privacy Policy
TRADEMARK DISCLAIMER: Tradenames and Trademarks referred to within Yesterday's Tractor Co. products and within the Yesterday's Tractor Co. websites are the property of their respective trademark holders. None of these trademark holders are affiliated with Yesterday's Tractor Co., our products, or our website nor are we sponsored by them. John Deere and its logos are the registered trademarks of the John Deere Corporation. Agco, Agco Allis, White, Massey Ferguson and their logos are the registered trademarks of AGCO Corporation. Case, Case-IH, Farmall, International Harvester, New Holland and their logos are registered trademarks of CNH Global N.V.