Brian Crower Adjustable Cam Gears Black Civic B16A2 Integra B18C1 B18C5 B18A B18B B20 Prelude H23

Description The angle that the stock cams are clocked to when installed at the stock location on factory cam gears not always the most effective for making power with aftermarket cams. Aftermarket cams with more aggressive lift and duration often need to be dialed in at a specific angle to optimize the powerband for your setup. Adjustable Cam Gears are important when installing cams as they allow you to dial in the cam degree for optimum performance. B SERIES ADJUSTABLE CAM GEARSBC adjustable cam gears deliver the easiest way to dial in more horsepower and/or torque without getting underneath the valve cover, disassembling the engine or dealing with onboard electronics. BC gears are CNC machined from aerospace grade, 6061-T6 billet aluminum for ultimate tensile strength. Easy to read, laser etched face features micrometer style markings for precise adjustment (up to 10 degrees in each direction) and quick tunability. Each hub is held down by four Stainless Steel Grade-8