Has anybody tried the TurnerMotor Power Pulley setup?

[ChristopherM-Ro]

..claims to add 10 horsepower by underdriving the water pump, power steering pump and alternator.

http://www.turnermotorsport.com/html...UCT_ID=EVO-PP1

If so, how was installation?

[eurorides]

im going with evosport pulleys www.evosport.com had them on my last car and i was very happy....it allows the car to rev faster and less drag...so u not only get more hp, but you get it faster, they will install the pulleys for you, they are the only shop i deal with because they do great work and i trust them more than anyone else.