Farm Equipment - D19 Propane

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D19 Propane

Printed From: Unofficial Allis
Category: Allis Chalmers
Forum Name: Farm Equipment
Forum Description: everything about Allis-Chalmers farm equipment
URL: https://www.allischalmers.com/forum/forum_posts.asp?TID=154447
Printed Date: 28 Sep 2024 at 5:24pm
Software Version: Web Wiz Forums 11.10 - http://www.webwizforums.com

Topic: D19 Propane

Posted By: 190XTLP
Subject: D19 Propane
Date Posted: 01 Oct 2018 at 7:35pm

Got a D19 that tubs n idles perfect till warm then will die at idle unless choke is pulled out quickly. Original Ensign system n regarding was rebuild with no difference

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WD45G,WD45D.190XTD,190XTLP

D19LP,WC unstyled,WF unstyled

WC styled,220

Replies:

Posted By: JohnCO
Date Posted: 01 Oct 2018 at 10:31pm

"tubs"? Maybe water in the system that heats up and plugs the carb?

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"If at first you don't succeed, get a bigger hammer"
Allis Express participant

Posted By: 190XTLP
Date Posted: 02 Oct 2018 at 7:07am

Replaced filter...no water or dirt in it
Just won't idle when warm

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WD45G,WD45D.190XTD,190XTLP

D19LP,WC unstyled,WF unstyled

WC styled,220

Posted By: baverwolf
Date Posted: 02 Oct 2018 at 8:11am

Possible intake leak that changes with temperature? I had a inline 6 engine in a pickup that had symptoms as you describe. It had a crack in the intake manifold that would open up when it got hot. Cold it ran fine. Get it warmed up and spray some carb cleaner around on your intake manifold and also where it meets the head.

Ben