compression check on 6.9
Cargo Master
Joined: Dec 2010
Posts: 2,123
Likes: 5
From: Fort Worth, TX
You mean pulling good injectors and replacing the crush washers twice, hoping none get stuck? I'll pass. Get an old, bad GP and use the threaded part to made a compression tester fitting. That is if you can't find a good tester with the right fitting. I've been meaning to do this for a while but I don't have a bad GP and no real reason to test the compression on my engine. Nor do I have a Diesel tester. It's in the works, though.
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archangel
Pre-Power Stroke Diesel (7.3L IDI & 6.9L)
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Dec 2, 2007 05:55 AM
