XT update
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=43372
Printed Date: 03 Sep 2025 at 12:17pm
Software Version: Web Wiz Forums 11.10 - http://www.webwizforums.com
Topic: XT update
Posted By: captaindana
Subject: XT update
Date Posted: 07 Jan 2012 at 4:35pm
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I installed the new rebuilt roosa in the XT today. She pumps. Everything is bled. Should I pull the injectors and clean them? I tried to get her running but I think she's got to be timed cause I just bolted the pump in the middle of the slots. This is the one which has set for 24 years.
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Replies:
Posted By: Orange Blood
Date Posted: 07 Jan 2012 at 4:41pm
Ya it has to be timed, did you pull the pump with the engine at the correct timing mark?
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Posted By: captaindana
Date Posted: 07 Jan 2012 at 6:35pm
Posted By: smokey
Date Posted: 07 Jan 2012 at 6:42pm
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Just a thought, did you check the compression 1 of the 3 things to make her fire.
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Posted By: Butch(OH)
Date Posted: 07 Jan 2012 at 6:58pm
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Sorry Captain but haven't been following the XT real close. Any white smoke out of the stack? If it is smoking white and it is in a non-heated area it may need some assistance in the form of a whif of starting fluid. I have always found it to be cheaper than grinding on starters and batteries, others say differant.
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Posted By: captaindana
Date Posted: 09 Jan 2012 at 7:21am
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OK guys I have the pump timed and the injectors being rebuilt/cleaned. They were nasty dirty and partially plugged. Their cracking pressure varied from 2600 to 3200. After they are rebuilt we shall check compression. I vacuumed out the injector holes and put a couple shots of Marvel into each cyl. Dana
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