Hot Rod Forum : Hotrodders Bulletin Board - View Single Post - 4L60E Reverse Only
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Old 08-12-2011, 10:55 PM
10scnd70 10scnd70 is offline
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Input sprag or forward clutches. 4L60E's are known for the aluminum forward pistons crackings and burning up the forward frictions, but the input sprags are known to fail very often, too.

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