I know there are no underdrive pulley sets yet. But i have been thinking about putting these pullies on. The first is the steeda lightweight water pump pulley. And the second is the steeda billett idler and tensioner pulley. Will I see noticeable gains if i were to put these on? Also if a u/d pulley kit comes out will I be able to use that in conjuction with any of these? thanks
Steeda Billet Water Pump Pulley for 2011 Ford Mustang 555-3362
2011 Mustang Steeda Billet Idler And Tensioner Pulley Kit at LRS - Same Day Shipping!
Steeda Billet Water Pump Pulley for 2011 Ford Mustang 555-3362
2011 Mustang Steeda Billet Idler And Tensioner Pulley Kit at LRS - Same Day Shipping!
