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.

Discussion Forum
:

JD-DLTX-71 CARB

Welcome Guest, Log in or Register
Author 
Scott

07-30-2001 20:11:31




Report to Moderator

Could someone help please? I'm wondering does it make a difference as to the direction that the holes in the main jet are located in relation to the choke or throtle plate? Or can the jet be put in any position.
Also, how critical is the fit between the end of the main jet(where the spring shoulders against it) and the bore of the carb body? Is the fit here ment to seal gas from the outside of the jet? I believe that air is brought in to this area form in front of the venturi, is this correct? Thanks for any help, Scott

[Log in to Reply]   [No Email]
Clooney

07-31-2001 02:42:38




Report to Moderator
 Re: JD-DLTX-71 CARB in reply to Scott, 07-30-2001 20:11:31  
Scott, the hole direction makes no difference, the fit of the main jet should be loose enough for the jet to slide in easily (if it has a little side clearance it shouldn't hurt but too much will change the calibration). Air enters the vent system at the rear of the carb the air passage that runs to the ft of the venturi is for the "ecominizer system" & allows the manifold (negative)pressure to alter the atmospheric pressure that pushes on the fuel in the float bowl to lean the mixture at high vacuum light loads for higher fuel economy.

[Log in to Reply]  [No Email]
Scott Gooding

07-31-2001 13:37:13




Report to Moderator
 Re: Re: JD-DLTX-71 CARB in reply to Clooney, 07-31-2001 02:42:38  
Thank you, for the info, Clooney



[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