Well Kelly First off when that tractor was made and used reg gas was between 93 and 95 anywhere ya went second that it is a high rpm engine and considered high comp. and third the owners manual tells ya that min. req. is for 93 and if ya use 89- or 87 she will have pre ing can swell pistons and score liners lock up under load . Now also think about this just how old that tractor is and you have no idea just how many times that head has had .010-.020 taken off and this has upped the comp.and will add to the need for the 93 socalled high test of today. Also the timing is vary important on them so one must keep a close eye on it when one changes the points , 24 degrees at rated high idle on a 263 and 18 and no more then 20 on a 291 .
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 - Identifying Tractor Noises - by Curtis Von Fange. Listening To Your Tractor : Part 3 - In this series we are continuing to learn the fine art of listening to our tractor in hopes of keeping it running longer. One particularly important facet is to hear and identify the particular noises that our
... [Read Article]
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.
