Perma Cool 93171 17inch Aluminum Narrow Blade Turbo Flex Street Rod/Racing Flex Fan With Chrome Center & Anodized Blue Blades
Retail Price: $65.99
- Narrow Blade Width and Moderate Pitch Improves Air Flow With Minimal Horsepower Loss!
- Specially Formed Blade Tips Minimize Fan Noise!
- Two Piece Steel Center Hubs For Positive Blade Attachment!
- Rated To 10,000 RPM!
Fan spacer required for proper installation. (Sold Seperately)
Turbo Flex Flex Fans pull additional air through the radiator at low RPMs when the speed of the vehicle is not enough to cool the engine's coolant system. At higher RPMs, when the vehicle's speed forces ample air through the radiator, the fan blades flatten out, resulting in less power being used to spin the fan. Engine performance and gas mileage are thus improved.