Milodon Gear Drive Assemblies Xtreme Energy Cam and Lifter Kits pulling heat out of the

pulling heat out of the rotor core and extending pad life

engineered for consistent valve train geometry at high RPM

The improved valvetrain rigidity also reduces rocker arm stud fatigue

7" dial face with an air-core movement for fast

Milodon Gear Drive Assemblies Xtreme Energy Cam and Lifter Kits pulling heat out of theThe Milodon Gear Drive Assemblies replaces the timing chain with a gear to gear cam drive system. Milodon gear drives eliminate timing chain stretch and provide consistent cam timing without the periodic replacement required by timing chains. Part 21090 is configured for its specific application with attention to fitment requirements. This assembly includes hardened steel cam and crank gears with a needle bearing idler that reduces gear noise.