Posted by SillyQuestions on October 22, 2015 at 12:29:25 from (132.236.160.13):
Hi, Long time lurker, first time post. Thanks to all of you who have helped in the past and not known it.
I have a B414 petrol (Zenith VN carb) with poor idle, skipping and running very rich. Gas in the oil. I used a basic rebuild kit, but the carb still seems to be dumping gas into the system. I think it has to do with the accelerator pump/piston on the carb and the kit didn't seem to have a part to re-seat that or the retainer for that gasket which is worn and no longer seats properly. I am giving serious thought to buying either a professional rebuilt carb (275$) or the new OEM replacement carb from this site (Carburetor - DOWNDRAFT Part Number 1429N on this site (IHS377 on others), 500$) which sure seems a lot simpler design than the original zenith. Has anyone tried a direct replacement with this new carb and if it works better than the original zenith design I might go that way? The original fuel system has a metal fuel line from the lift pump ending with a banjo fitting to the existing Zenith. This new carb just has a 5/16 barb and in a different location. Can I just clip the banjo fitting end off the metal line and attach 2 or 3" of rubber fuel line from the end of the existing metal line to make it to the 5/16 hose barb on the carb. The fuel inlet on the new carb is just re positioned farther away enough that I don't think the existing line will reach it. Will there be a size mismatch there trying to go from a metal fuel line to a 5/16 hose?
Any experience in this would be appreciated. I'm not a mechanic but just need to get this thing running well again. and while it costs more the new carb style sure looks like it is a lot simpler (less to go wrong). THanks
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 - The Nuts and Bolts of Fasteners - Part 2 - by Curtis Von Fange. In our previous article we discussed capscrews, bolts, and nuts along with their relative hardness and thread sizes. In this segment we will finish up on our fasteners and then work with ways to keep them from loosening up in the field. Capscrews, bolts and nuts are not the only means of holding two parts together. When dealing with thinner metals like sheet tin, a long bolt and
... [Read Article]
Latest Ad:
Oliver 550 Diesel runs like a watch three point hitch pto engine gone threw about two hundred hours ago nice clean tractor
[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.
