Posted by used red MN on November 08, 2023 at 22:16:07 from (68.46.31.28):
In Reply to: Re: Cub not starting posted by rustred on November 08, 2023 at 18:50:16:
I looked back at some of your other posts trying to get a feel of your knowledge level concerning ignition timing. I want to make sure you understand some things about this. Rustred said get it on TDC of compression, that means the compression stroke of the piston. This means it has to have both valves closed to push air out or build pressure against your thumb and then the piston is brought to the top and the timing marks aligned for timing your mag. Every other time the piston comes to the top of the cylinder it is on the exhaust stroke. It will not push pressure on your thumb on that stroke because the exhaust valve is open. The last thing to be clear on is to make sure the number one piston can pump compression. Do that by pulling the plugs and cranking it over a couple time to make sure it will build pressure against your thumb. Valves can stick on engines that set for a time. Be a good idea to pull all the plugs and check for some amount of compression in all of them. That way you know if that is an obstacle keeping it from starting as well. You have a manual for this tractor? If not go to Farmallcub.c.. I bet you find one there.
Upload one or more videos to your post. Photo and video filesizes should be less than 5MB. Formats allowed are gif, jpg, png, ogg, mp4, mov, and avi. Be sure to use filenames without spaces or special characters, and filetypes of 3 digits lower case.
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 - Ford Part Number Trivia - by Forum Participants. "Replaced by" means the part was superseded. All of my part books date back to 1964 and New Holland have changed some part numbers. They usually put the old Ford part number on the package. I was suppressed when I looked up the part number of the auxiliary drive shaft because for some reason the part number went through a radical change and it lost its "Basic Part Number". Ford part numbers follow the following rules. Most part numbers are in three parts. The middle part is called the
... [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.