Hot Rod Forum : Hotrodders Bulletin Board - View Single Post - 4L60E trans mount bolts won't tighten up
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Old 07-08-2012, 02:15 PM
mmerlinn mmerlinn is offline
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You have the WRONG bolts in your mount. You have used AMERICAN threaded bolts when all GM automatic transmission mounts since 1977 require METRIC bolts. You may need to replace the tail housing as you have probably ruined the threads in yours.
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