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.

Massey Harris & Massey Ferguson Tractors Discussion Forum
:

Backiring

Welcome Guest, Log in or Register
Author 
olderthanmytractor

05-06-2008 15:24:14




Report to Moderator

Changed plugs,replaced points on my 68 MF-50 it now start easily runs great until it's underload such as using the brush hog.Then it starts to backfire,is this a timing issue or carb. issue?




[Log in to Reply]   [No Email]
Ellis -Virginia

05-09-2008 09:14:16




Report to Moderator
 Re: Backiring in reply to olderthanmytractor, 05-06-2008 15:24:14  
I have a 1959 MF-50 that will backfire if dwell is not right-the timing and point gap will be right but if dwell is not advanced it will backfire to the point of blowing a hole in the muffler so will my 1970 Ford F350



[Log in to Reply]  [No Email]
Jerry/MT

05-07-2008 11:02:54




Report to Moderator
 Re: Backiring in reply to olderthanmytractor, 05-06-2008 15:24:14  
Check your timing and the advance mechanism.



[Log in to Reply]  [No Email]
[email protected]

05-07-2008 03:51:23




Report to Moderator
 Re: Backiring in reply to olderthanmytractor, 05-06-2008 15:24:14  
A lean carb will backfire through the intake but its never consistant. You would lose power under load. Engine timing will cause backfire depending on how far off it is. Dirty points and worn parts can do the same. My bet is on the ignition being off time or worn parts.



[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