Welcome! Please use the navigational links to explore our website.
PartsASAP LogoCompany Logo (800) 853-2651

Shop Now

   Allis Chalmers Case Farmall IH Ford 8N,9N,2N Ford
   Ferguson John Deere Massey Ferguson Minn. Moline Oliver

Attention Forum Users: On the 28th of December 2023 at 9:00am Central Time, we will be taking the forums down for maintenance while we prepare the new forums for your use. Please click here for more information.

Allis Chalmers Discussion Forum
:

Allis B Mag...

Welcome Guest, Log in or Register
Author 
Stan(PA)

10-26-2006 14:57:52




Report to Moderator

I put this over on "Tractor Talk", but figured I"d try here too! Please help a "Magneto Challenged" fella out...
Background:
I haven"t started this thing in a year, but it ran last year. It was ALWAYS very hard to start, but seemed to run pretty good once I got it fired.
Now:
Tried to start, and it turned over REAL SLOW. (always did turn real slow). Barely one rev, and battery was gone. I put in my best 6 volt,fully charged battery, and she still turned REAL slow. Got about 6 revolutions, 3 different times, and she dragged the battery down. Recharged battery.
Checked archives, and found that #1 should be on upper left Mag nipple. My #1 was on LOWER RIGHT nipple, and 1,2,4,3 from there. Switched wires to start at upper left nipple. Now she turns over quite a bit faster, but still no start.
BIG QUESTION:
Could this thing have been running with the wires that far off??? I know about as much about Mags as I know about the reproductive cycle of the blue ringed octopus, but it looks like I"ll have to tear it down, and start from scratch. Sure would like to know how it was running before though!
Mag experts are invited to give any, and all input.... Stan

[Log in to Reply]   [No Email]
Dave B II

10-26-2006 22:49:18




Report to Moderator
 Re: Allis B Mag... in reply to Stan(PA), 10-26-2006 14:57:52  
Stan,

I just rebuilt my magneto about a month ago. Prior to undertaking the great adventure I was also magneto challenged. If you decide to tear it apart, I can provide some fresh knowledge, and warn about a few pitfalls.



[Log in to Reply]  [No Email]
chalmersbob

10-26-2006 18:45:53




Report to Moderator
 Re: Allis B Mag... in reply to Stan(PA), 10-26-2006 14:57:52  
your mag could have been installed 180 degrees off. put wires back on as they were, pull 1 spark plug wire off and check to see if you have spark. if you don't, then file points and try again. Bob



[Log in to Reply]  [No Email]
Dick L

10-26-2006 17:49:07




Report to Moderator
 Re: Allis B Mag... in reply to Stan(PA), 10-26-2006 14:57:52  
Some times the points will glase over and need to be filed to let one side short out to the other to cause the spark. One of several things that could happen sitting.



[Log in to Reply]  [No Email]
[Options]  [Printer Friendly]  [Posting Help]  [Return to Forum]   [Log in to Reply]

Hop to:


TRACTOR PARTS TRACTOR MANUALS
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 ]

Home  |  Forums


Copyright © 1997-2023 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 Headquarters

Website Accessibility Policy