ProCharger High Output Supercharger System with P600B - No Intercooler - Satin Finish (1985-1991 Corvette C4 TPI L98) - 1GB211-06S

Serious Power Gains for L98 Without Intercooling

Upgrade your 1985-1991 Corvette C4 TPI L98 with the ProCharger High Output Supercharger System. Designed for strong street performance, this system delivers 55-75%+ horsepower gains on 93 octane using a simplified, non-intercooled configuration.

This setup provides a complete, bolt-on solution with proven ProCharger reliability, making it ideal for enthusiasts looking for significant power gains with a more straightforward installation.

P600B Supercharger - Proven TPI Performance

At the core of this system is the P600B centrifugal supercharger, engineered to deliver efficient airflow and strong boost for the L98 platform.

• 7 psi boost for substantial horsepower increases
• Satin finish head unit standard
• Reliable centrifugal compressor design
• Smooth and linear power delivery

Non-Intercooled Design for Simplicity

This system features a non-intercooled configuration, reducing complexity while still delivering impressive performance gains.

• Simplified installation compared to intercooled systems
• Reduced system components and routing
• Maintains strong performance gains on pump gas
• Ideal for street-focused builds

Factory 6-Rib Drive System

The system utilizes the factory 6-rib belt drive, allowing for easy integration and dependable performance.

• Uses factory accessory drive system
• Simplifies installation and maintenance
• Reliable belt drive operation
• Upgradeable for higher horsepower setups

Complete System Fueling Support

This High Output system includes fuel system components and all required hardware, making it a complete solution for your build.

• Fuel components included for proper support
• All tubing and hardware provided
• Bolt-on installation
• No permanent modifications required - fully reversible

Engineered for Street Performance and Reliability

ProCharger systems are known for their OEM-quality fitment, drivability, and durability. With optimized mounting that minimizes heat, this system delivers reliable performance for your L98-powered C4.

Performance Highlights

• 55-75%+ horsepower gains on 93 octane
• 7 psi boost level
• P600B supercharger with satin finish
• Non-intercooled system for simplified setup
• Factory 6-rib drive system
• Complete system Fuel components included

Key Features

• P600B ProCharger centrifugal supercharger
• Satin finish head unit and brackets
• Non-intercooled configuration
• Factory 6-rib belt drive system
• Bosch blow-off valve included
• Fuel system components included
• Bolt-on installation with no permanent modifications
• High-flow intake tubing and mounting hardware included
• Compatible with TPI L98 Corvette C4 platforms
• 1-year standard warranty with optional 3-year upgrade
• Made in the USA

Available Options

• Polished finish for supercharger and/or bracket
• Option to omit FMU
• Option to omit in-line fuel pump

Quick Specs

• Manufacturer: ProCharger
• Product Type: High Output Supercharger System (Non-Intercooled)
• Supercharger: P600B
• Boost Level: 7 psi
• Horsepower Gain: 55-75%+
• Engine Application: 5.7L L98 V8 (TPI)
• Vehicle Fitment: 1985-1991 Corvette C4
• Intercooler: None
• Drive System: Factory 6-rib belt drive
• Tuning: Included with system
• Fuel Components: Included
• Blow-Off Valve: Bosch included
• Finish: Satin
• Part Number: 1GB211-06S

FAQs

What are the benefits of a non-intercooled system?

A non-intercooled system offers simpler installation and reduced complexity while still delivering significant horsepower gains for street applications.

Is this system still safe on pump gas?

Yes, this system is designed to operate on 93 octane fuel with proper setup, delivering strong performance while maintaining reliability.

Fitment

• 1985 Chevrolet Corvette C4 L98
• 1986 Chevrolet Corvette C4 L98
• 1987 Chevrolet Corvette C4 L98
• 1988 Chevrolet Corvette C4 L98
• 1989 Chevrolet Corvette C4 L98
• 1990 Chevrolet Corvette C4 L98
• 1991 Chevrolet Corvette C4 L98

Why Buy from Beefcake Racing?

Beefcake Racing is your trusted source for ProCharger systems and Corvette performance upgrades. We help you choose the right setup for your L98 build, whether you're after simplicity or maximum performance.

With direct access to ProCharger and real-world experience, we provide expert guidance, fast shipping, and unmatched support.

Email: sales@beefcakeracing.com
Phone: 1-855-827-7223

CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov