Quote:
Originally Posted by robertsws
- OBX UNDERDRIVE CRANK PULLEY - $80*
- OBX CAM GEAR - $185*
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The underdrive pulley has been known to be very bad for our engines. Do some more research on it before you put it on
Dont know if i remember right but our crank pulley helps reduce vibrations and the underdrive pulley doesnt.
Cam gears are okay though
Quote:
Originally Posted by Chambers
I would stay away from a lightweight under drive pulley unless your crank has been balanced for it. Without a dampener on it you will destroy your bearings and fry your engine.
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