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Drivetrain noise
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February 14th, 2022, 05:14 PM
James
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Re: Drivetrain noise
Quote:
Originally Posted by
Prowbar
What viscosity lube in trans? Synthetic lube. "GL" number? straight 90W GL4 mineral lube.
Should be using this:
https://www.summitracing.com/parts/p...YaAn6zEALw_wcB
GL4 has too much sulfur in it and will eat up the brass synchro. GL5 is worst.
James
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