Ford 429 460 Dual Idler Noisy Timing Gear Drive Set Constructed from durable aluminum

Constructed from durable aluminum

The Speedmaster 9" solid pinion bearing spacer kit is designed to retain the pinion depth settings for greater strength and reliability

to maintain accurate valvetrain adjustment

These rear-ends have a reputation for being tough to handle the abuse of Circle Track racing

Manufactured from cast aluminum

Ford 429 460 Dual Idler Noisy Timing Gear Drive Set Constructed from durable aluminumSpeedmaster gear drives are great for you folks who want better timing. Their dual idler design has CNC machined components and they are easy to install. These drives fit under your stock timing cover and come complete with instructions. Minor machining may be required on some applications.