Take your engine performance to the next level with the Weiand 7740-1 Pro-Street Supercharger Kit. Designed for enthusiasts looking to boost horsepower and torque, this supercharger kit offers exceptional reliability and performance. With its high-flow capacity, this kit is perfect for street performance and racing applications, delivering significant power gains and a more thrilling driving experience.

Features

• Superior Performance: Delivers dramatic horsepower and torque increases for high-performance driving.
• Proven Reliability: Trusted in street and racing applications for years of consistent performance.
• Street-Friendly Design: Designed to maximize power gains while maintaining daily driver usability.
• Enhanced Engine Efficiency: Boosts air intake for improved combustion and better overall engine performance.
• Polished Finish: The supercharger comes with a high-quality polished finish for an aesthetic and functional look.

Specifications

• Material: Cast aluminum housing for strength and durability.
• Pulley Size: Customizable for different performance levels and vehicle setups.
• Boost Capacity: Capable of delivering up to 8 psi boost for significant power gains.
• Compatibility: Designed for a variety of GM small-block engines, check fitment before installation.
• Finish: Polished to enhance both function and appearance under the hood.
• Includes: Supercharger unit, mounting hardware, brackets, and installation instructions.
• Installation: Professional installation is recommended to ensure optimal fitment and performance.

Performance Benefits

• Boosts Horsepower: Increase up to 40-60% over stock engine output depending on setup.
• Improves Throttle Response: More efficient power delivery for improved vehicle acceleration.
• Enhanced Torque: Adds considerable low-end torque for better drivability and faster 0-60 times.
• Ideal for Street and Racing: Perfect balance for street car enthusiasts and weekend racers alike.

Installation Notes

• Installation Time: Professional installation recommended; typically 6-8 hours.
• Tools Needed: Basic hand tools, specialized tools for mounting brackets, and fuel system upgrades.
• Tuning: ECU tuning or a custom tune may be necessary for optimal performance.
• Break-In Period: A 500-mile break-in period is recommended to ensure the supercharger operates smoothly.

Maintenance Guidelines

• Regularly check belt tension and condition.
• Inspect the supercharger for any signs of wear or leaks.
• Change the oil in the supercharger as per manufacturer recommendations.
• Clean the air filter and replace as necessary.