Farmall & IHC Tractors Discussion Board |
Re: A 414 Fuel Pump timing
[ Expand ] [ View Follow Ups ] [ Post Followup ] [ Return to Forum ]
Posted by jb2 on February 15, 2005 at 18:53:16 from (66.185.84.198):
In Reply to: A 414 Fuel Pump timing posted by Mike414 on February 15, 2005 at 14:15:06:
Hi Mike414, it been almost 35 years since I replaced a fuel injection pump on a 434 which has same BD-154 as B414. From my memory I believe there were 3 cap screws connecting the pump drive shaft to the timing gear. The timing gears should have timing marks that align. The fuel pump can be 1/3 of a turn out of time as I don't recall any marks on the pump drive shaft to align to timinig gear. This is a trial and error method of course timing. After bleeding the air out of the fuel system by using the hand pump and loosening the injector lines then if tractor won't start then rotate pump drive shaft by 1/3 and try again. Repeat until engine starts. To do fine tuning of the timing, start off by setting the pump in the middle of the timing marks on the mounting plate. Mark a reference piont then attempt to start the tractor. If the tractor kicks back on the starter then the pump is timed to fast and if it is hard to start then it is timed to slow. Rotate the pump about a 1/16 inch in either until the best starting position is found. Good luck JB2
Follow Ups:
Home
| Forums
Today's Featured Article -
Talk of the Town: The Saga of Grandpa's Tractor - by The following saga is from the Tractor Talk Discussion Forum. Someone. The saga starts with the following message: Hey guys I have a decision to make. I know what you all will probably suggest and it will probably agree with me way down inside, but here it is. I have a picture blown up and framed in my "tractor room" of a Farmall M. It was my Grandpa's tractor, of which whom I never got to meet. He froze to death getting this tractor out of the barn to pull a truck out of the ditch before I was born. Anyway my dad and aunt had to sell it at the auction,
... [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]
Copyright © 1997-2024 Yesterday's Tractor Co. 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. Yesterday's Tractors - Antique Tractor HeadquartersWebsite Accessibility Policy |
|