P2R Adjustable Cam Gears are the only adjustable cam gears available for Honda & Acura J Series engines.

Each gear is built with:

• 7075 billet aluminum outer rings – the strongest grade of aluminum, hard anodized for enhanced durability and a premium finish

• 1045 steel center hubs – finished with a black oxide coating for corrosion resistance and strength

• Laser-etched timing marks – for quick and accurate adjustments

Compatible with both OEM ECUs and popular standalone systems like Haltech, these cam gears offer flexibility for a wide range of builds—from mild street setups to full race applications.

Backed by over two years of real-world testing, these cam gears are proven to perform under demanding conditions. Designed, tested, and trusted—only from P2R.

Note: Red Loctite is recommended for the hardware.