 How to determine if engine had prior rebuild |
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| Cevan |
 Dec 18 2009, 09:29 PM
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#1
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Senior Member  Group: Members Posts: 1,079 Joined: 11-December 06 From: Western Massachusetts Member No.: 7,351  |
I'm in the process of tearing down my motor for a rebuild project over the winter. Here, I'm at the point of no return. All 20 perimeter fasteners removed. Tomorrow I split it open. (IMG:style_emoticons/default/smash.gif)
 How do you determine if the engine has had a prior rebuild? All the hardware I've removed appears to all be the same (no mismatched fasteners). The nuts for the casethru bolts had a red threadlocker or case sealant on them.  Here are the heads. I'm not sure what to look for in terms of them being flycut or having had work done to them.  |
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| McMark |
Dec 18 2009, 11:03 PM
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914 Freak! Group: Retired Admin Posts: 20,179 Joined: 13-March 03 From: Grand Rapids, MI Member No.: 419 Region Association: None |
The red on the nut is original. It's not a thread locker, it's a seal.
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| Cevan |
Dec 19 2009, 06:56 AM
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#3
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Senior Member Group: Members Posts: 1,079 Joined: 11-December 06 From: Western Massachusetts Member No.: 7,351 |
QUOTE(McMark @ Dec 19 2009, 12:03 AM)  The red on the nut is original. It's not a thread locker, it's a seal. Yes, I should have clarified. The red is only on the top of the nut and appears uniform as if a machine applied it (perhaps at the nut factory). |
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Posts in this topic
Cevan How to determine if engine had prior rebuild Dec 18 2009, 09:29 PM
McMark Sometimes it's obvious, but most of the time i... Dec 18 2009, 10:32 PM ConeDodger I know mine wasn't rebuilt and it did not have... Dec 18 2009, 10:56 PM
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