The Weiand 6713 Pro-Street PowerCharger Drive Pulley is specifically designed for use with 142/177 Small Block Chevy blowers with a long-nose configuration. This 7-inch, 6-ribbed lower drive pulley ensures reliable and efficient power transfer for your supercharger, delivering consistent performance in high-demand applications. With its durable construction, this pulley is built to withstand the rigors of street and performance driving.

Technical Specifications:

• Part Number: 6713
• Type: Pro-Street PowerCharger Drive Pulley
• Position: Lower
• Application: Small Block Chevy with 142/177 blower (long nose)
• Diameter: 7 inches
• Belt Type: 6-rib
• Material: High-strength aluminum
• Finish: Anodized for corrosion resistance
• Weight: Approximately 2 lbs

Features:

• Optimized Design: Precision-engineered for compatibility with Weiand 142/177 blowers on Small Block Chevy engines.
• Durable Construction: Made from high-strength aluminum for longevity and reliable performance.
• Enhanced Power Transfer: 6-rib design ensures optimal grip and minimal belt slippage during operation.
• Anodized Finish: Provides added corrosion resistance and a sleek appearance.
• Straightforward Installation: Designed for seamless integration with compatible Weiand systems.

Applications:

• Small Block Chevy Engines: Specifically for setups using Weiand 142/177 superchargers with a long-nose configuration.
• Performance and Street Vehicles: Ideal for those looking to enhance the reliability and efficiency of their blower-driven applications.

Benefits:

• Improved Efficiency: Ensures smooth, consistent power transfer to maximize blower performance.
• Durability: Withstands the stress of high-performance environments.
• Precision Fit: Eliminates the guesswork of compatibility with Weiand systems.