Nissan RB20 RB25 RB26 Underdrive Crank Pulley Purple 0 Only Blue LED Lights On

Only Blue LED Lights On

WHITE wire to ignition switch power source

8mm bolts are 25ftlbs torque

the utilities are virtually endless

and greater frequencies than factory valve springs for more aggressive cams capable of handling higher lifts

Nissan RB20 RB25 RB26 Underdrive Crank Pulley Purple 0 Only Blue LED Lights On100% Brand New Items, Never Used Or Installed Nissan RB20 RB25 RB26 Engine Light Weight Aluminum Crank Pulley Wheel Kit CNC Machined From 6061 Billet Aluminum With An Anodized Finish Made By OEM Approved Manufacturers With Materials That Meets Or Exceeds Strict OEM Requirements 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