Billet Timing Pointer SBC w/6-3/8 Balancer

The MSD IGNITION Billet Timing Pointer SBC w/6-3/8 Balancer (SKU MSD89881) is a precision-engineered timing indicator designed for small block Chevy engines undergoing performance modifications or restoration work. Whether you're dialing in ignition timing on a newly built engine, tuning a carbureted hot rod, or verifying timing accuracy during an engine swap, this adjustable aluminum pointer attaches to your engine block and aligns with your harmonic balancer's timing marks. Proper timing adjustment is fundamental to maximizing horsepower, fuel efficiency, and engine longevity—making a reliable timing pointer an essential tool for any serious engine builder or performance mechanic.

Manufactured from billet aluminum and black anodized for durability and visibility, this timing pointer accommodates a 6-3/8 inch outer diameter harmonic balancer—the standard size for most small block Chevy applications. The adjustable design allows fine-tuning of pointer position without removing the balancer, enabling precise top dead center (TDC) location and accurate timing mark alignment across the full ignition advance range. The compact profile (4.5 x 3.3 x 5.85 inches) and lightweight construction (0.34 lbs) minimize interference with engine bay components while providing the rigidity needed for repeatable, accurate readings. Black anodizing resists corrosion and improves contrast against the balancer's timing marks for clear visibility during adjustment and verification.

This timing pointer is essential for small block Chevy engine builders, drag racing teams, street rod fabricators, and rebuild specialists who require dial-in precision. It works seamlessly with MSD IGNITION ignition control systems and aftermarket distributors, as well as stock and performance carburetor setups. Installation is straightforward—mount the pointer to the engine block using existing hardware or provisions, then rotate the harmonic balancer until the desired timing mark aligns with the pointer tip. Ideal for both initial engine setup and ongoing maintenance timing checks, this tool ensures your SBC ignition system fires at the exact moment needed for optimal combustion and power delivery.