ATI Performance Products ATI916106 Supercharger Pulley Overdrive - 8.86 8-Groove 10%

The ATI Performance Products ATI916106 is a precision-engineered supercharger pulley designed to increase boost and horsepower on LSA-equipped vehicles. This high-performance pulley features an 8.86-inch diameter with an 8-groove serpentine design, providing a 10% overdrive ratio that spins the supercharger faster to generate additional boost pressure.

Key Features:

• 8.86-inch outside diameter with 8-groove serpentine configuration
• 10% overdrive design increases supercharger speed for enhanced boost
• Delivers approximately 3.5-5.5 lbs of additional boost pressure
• Constructed from durable steel with black finish
• Precision-machined for optimal belt tracking and minimal slippage
• Compatible with ATI Super Dampers for complete integration

This supercharger pulley is manufactured by ATI Performance Products, a trusted name in high-performance automotive components with over 55 years of experience. By reducing the pulley diameter, this overdrive pulley increases the rotational speed of the supercharger, resulting in significant gains in horsepower and torque. The steel construction ensures durability under high-stress conditions, while the precision engineering maintains proper belt alignment and reduces the risk of belt slip. Hardware is not included with this pulley. Sold individually.