Quote:
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Originally Posted by Fluellen
The "underdrive" ps pump pulley is larger than stock in diameter...
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Hmmmm, I wonder why they put this in their ad then:
"Also, these pulleys are made with a
smaller diameter than the stock pulley. This rotates the belt driven accessories at a slightly slower pace (around 10-13% slower). Since each accessory takes power to turn, hp and torque are regained through the "underdriving" process also."