1PCS Racing Aluminum Underdrive Light Weight Crank Pulley For Honda Civic K20 K24 Acura Integra RSX TSX Application: Acura/Honda K20/K24 Engines Description: CNC Machined 6061Billet Aluminum Anodized Finish Extremely Light Weight Allowing Engines to Rev Fast and Accurately Increases Throttle Response, While Freeing Up Lost Horsepower and Torque Helps Stabilizes Engine At Higher RPM. Perfect for Modified Engines or Track or Street Use Note: Professional Installer Is Highly Recommend No Installation Instruction Included.
