ATI Damper - 6.325in - Steel - Ford SB V8 -int Bal - 4 Bolt OEM - Blower - 4in Long - B Timing

What you get with this ATI damper is a 6.325-inch steel crankshaft pulley, specifically made for Ford Small Block V8 engines. This unit is designed for internally balanced applications and features a 4-bolt OEM-style drive setup, intended for blower use. It's 4 inches long and marked for 'B' timing.

This damper is a well-built piece from ATI, known for their robust performance components. It's constructed from steel, offering a solid foundation for managing torsional vibrations from your engine's crankshaft. The internal balance design means it's meant for engines that don't use a counterweight on the crankshaft itself, common in many performance builds. The 4-bolt blower drive is a key feature, indicating it's set up to handle the demands of a supercharger system, ensuring the pulley stays securely attached under high loads. The 'B' timing mark helps with setting ignition timing accurately, a crucial step for optimal engine performance and health.

When you're working on a performance Ford SB V8, especially one that's internally balanced and running a blower, a damper like this is essential. It's not just about keeping the pulley attached; it's about protecting your crankshaft from damaging harmonic vibrations that can occur at higher RPMs and under boost. Make sure you have the correct tools and refer to ATI's installation instructions for proper fitment and timing mark usage.