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Old 09-27-2017, 01:14 PM   #7
jhowes
Senior Member
 
Join Date: Jul 2010
Location: upstate NY near Mass border
Posts: 789
Default Re: Babbett and Thrust

I don't know the history on the babbett job but there is at least 2 shims on each side and they plasa-gauge to .0015. I don't know why the thrust is so looser and the engine doesn't make any objectionable noise when it is running. I thought that there would be some way to fine tune the thrust before I buttened it up. Thanks for your advise, I appreciate it. Jack
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