Originally Posted by duckysbht Whats the "cog rear drive" on the back of the TVS? Looks like this, cog drive instead of serpentine belt drive. I stole this pic from moregrip as well. Here's what the normal 10 rib rear drive looks like (borrowed from supersub on pt.net)
Last edited by thunder550; 04-15-2009 at 12:01 PM.
2006 GTO M6 Brazen Orange 2006 Silverado CCSB Duramax
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