Edelbrock 15850 3.25" 10-Rib Supercharger Pulley Black Anodized

The Edelbrock 15850 Competition supercharger pulley allows you to fine-tune boost levels and performance output on your Enforcer Supercharger system. This precision-engineered pulley features a 3.25-inch diameter with a 10-rib design, specifically configured for Edelbrock E-Force supercharger applications including street rod, muscle car, and C7 Corvette systems.

Key Features:

• 3.25-inch pulley diameter for custom boost tuning
• 10-rib configuration for optimal belt grip and power transfer
• Black anodized finish for corrosion resistance and durability
• Direct-fit replacement for Edelbrock Enforcer Supercharger systems
• Allows adjustment of airflow and power delivery to match your build

Changing supercharger pulley size is one of the most effective methods to increase or decrease boost pressure. A smaller pulley increases blower speed and boost, while a larger pulley reduces boost for more conservative tuning. The durable anodized finish provides long-lasting protection against the elements while maintaining a clean, professional appearance in your engine bay.