Posted by F-I-T on December 02, 2012 at 15:53:42 from (126.96.36.199):
In Reply to: JD B problem posted by JCrutt on December 02, 2012 at 14:48:44:
JCrutt said: (quoted from post at 15:48:44 12/02/12) My 1950 JD B Poof"s out smoke by the clutch and blows valve cover gasket out at the same time. All vents have been removed and cleaned, it"s getting very annoying. Run"s great. Looking for idea"s. Ventilator pump issue?
Sorry, I got interrupted, so I'll edit my typos now...
Could be that the vent pump is not working properly, and that is allowing fuel vapors to collect in the crankcase, and a poof that is strong enough to blow the valve cover gasket out of position is actually an explosion.
Take the oil fill cap off and lay a playing card over the pipe. If it sucks down a bit, the pump is working. Keep your face away in case she poofs while you are testing.
This post was edited by F-I-T at 19:11:58 12/02/12.
Fast Shipping! Most of our stocked parts ship within 24 hours (M-Th). Expedited shipping available, just call! Most prices for parts and manuals are below our competitors. Compare our super low shipping rates! We have the parts you need to repair your tractor. We are a company you can trust and have generous return policies. Shop Online Today or call our friendly sales staff toll free (800) 853-2651. [ About Us ]
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.