Billet Timing Set - BBM 3-Bolt

The Billet Timing Set – BBM 3-Bolt by COMP CAMS is engineered for serious engine builders and performance mechanics who demand precision and reliability in their ignition timing control. This hardened billet component replaces the factory OEM timing gear assembly, eliminating deflection and inconsistency that plague stock setups, especially in high-RPM and boosted applications. Whether you're building a street performer, weekend racer, or engine overhaul, a quality timing set is fundamental to maintaining accurate spark delivery across the entire powerband.

Constructed from aerospace-grade billet aluminum, this timing set features a rigid 3-bolt mounting design that resists timing drift under sustained load and vibration. Unlike cast iron OEM gears that wear and develop slack over time, billet construction maintains tight tolerances and minimal run-out, ensuring your cam timing stays locked exactly where you set it. The 3-bolt configuration provides superior clamping force and eliminates the flex issues inherent in single-bolt setups, critical for consistent ignition mapping in carbureted, fuel-injected, and engine-management-controlled platforms alike. This design philosophy is proven across thousands of street and competition builds.

This timing set is ideal for small-block and mid-size domestic engine platforms where OEM or performance cam upgrades are paired with tuning modifications. Installation requires basic mechanical skills and standard timing gear removal procedures—no exotic tooling needed. Verify bolt pattern and keyway compatibility with your specific engine family before purchase, as timing drives vary across manufacturers and model years. Trust this component when precision matters and your engine's performance depends on rock-solid ignition control.