Farm Equipment - 185 engine compression

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185 engine compression

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=206357
Printed Date: 19 Jul 2025 at 7:22am
Software Version: Web Wiz Forums 11.10 - http://www.webwizforums.com

Topic: 185 engine compression

Posted By: automaticdave
Subject: 185 engine compression
Date Posted: 19 Apr 2025 at 3:53pm

If one were to check the compression on a healthy 185 how many psi should a good gauge show me? Thanks Dave

Replies:

Posted By: DrAllis
Date Posted: 19 Apr 2025 at 5:54pm

All six injectors removed. Battery charger on the battery. A good starter that spins. 350-375 psi one at a time.