Edelbrock Competition Supercharger Pulley

The Edelbrock Competition Supercharger Pulley line gives you a simple way to fine-tune airflow and boost on your Edelbrock supercharger system. A supercharger pulley, also called a blower pulley or S/C pulley, sets how fast the supercharger spins relative to the engine. Swapping to a different pulley lets you adjust performance to your preference.

Key Features:

• Engineered as a bolt-on upgrade for Edelbrock supercharger kits when more boost or finer tuning is wanted
• Aluminum construction keeps rotating weight low
• Anodized finish for durability
• Designed for serpentine belt drive systems (belt not included)
• Multiple pulley options in the line, so you can match the pulley to your supercharger system and tuning goals
• Backed by a 12-month Edelbrock warranty

Edelbrock has decades of experience in performance parts and supercharger systems. The Competition pulley line is built to the same standards as its supercharger kits. Check the individual part listings for the pulley design and specifications that match your system. Installation instructions are available from Edelbrock for each part.