True Roller Timing Set - Chevy 348/409

The True Roller Timing Set for Chevy 348/409 is an essential upgrade for builders and enthusiasts looking to restore or modify these iconic big-block engines. This precision timing set is particularly beneficial when rebuilding, upgrading for higher RPM capability, or addressing wear in original components.

Engineered with true roller construction, this timing set minimizes friction losses compared to traditional designs, ensuring accurate cam indexing across the RPM range. The roller design helps reduce parasitic drag on the crankshaft, leading to efficiency gains that are crucial for maximizing output from the 348 or 409 platform.

This timing set is a suitable choice for various applications, whether restoring a vintage Chevy II, Chevelle, or full-size truck or building a performance variant. Installation is straightforward for any mechanic familiar with big-block Chevy timing cover procedures, making it accessible for both experienced builders and those new to engine modifications.