I was looking at getting some light weight pulleys for my car. I wanted the increased power from them. But then though do the light weight pulley giver better FE as well as more power?
Has anyone on here ever tried light weight pulleys on their car?
IE
http://www.arkperformance.com/Produc...de=BU0701-0105
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2006 Hyundai Elantra GT 2.0L (Manual)
Weapon-R secret weapon intake with ram air kit ScanGauge Belly Pan
http://www.cars.com/ City 27 mpg - Highway 34 mpg
http://www.fueleconomy.gov/ City 23 mpg - Highway 31 mpg - Combined 26 mpg
