Acura Honda K-Series K20 K24 Underdrive Crank Pulley Gold

100% Brand New Items, Never Used Or Installed Acura / Honda K-Series Light Weight Aluminum Underdrive Crankshaft Pulley Wheel CNC Machined From AL6061-T6 Billet Aluminum With An Anodized Finish Made By OEM Approved and ISO Certified Manufacturers With Materials That Meets Or Exceeds Strict OEM Requirements Factory Timing Mark For Easy Timing Checks And Changes 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 High Modified Engines For Track Or Street Use NOTES: No Installation Guides Are Included, We Highly Recommend To Seek Professional Installation FITMENT: Acura / Honda K-Series Engines Only [ Attention: Will Work On Either K20 / K24 Engines ] [ Attention: Some Listed Models Will Require Engine Swap Of A K-Series Engine ]