ProCharger High Output Supercharger Kit w/ P-1SC 8-Rib (1FX012-P1SC) - 1985-1993 Mustang 5.0L Windsor/Yates
Step up to serious performance with the ProCharger High Output Supercharger Kit for 1985-1993 Mustang 5.0L builds. Designed for carbureted and aftermarket EFI combinations, this system delivers the airflow and reliability needed for high-horsepower Fox Body projects. Whether you're building a street machine or a dedicated race setup, this kit provides a proven foundation for scalable power.
At the center of the system is the P-1SC centrifugal supercharger, paired with a durable 8-rib dedicated drive system for improved belt grip and consistent boost delivery. Engineered for custom applications, this setup allows you to tailor fueling, tuning, and intercooling to match your exact performance goals.
High Output Performance Foundation
This system is built for enthusiasts looking to move beyond basic upgrades and into serious horsepower territory.
- Supports significant horsepower gains with proper setup
- Designed for high-performance street and race builds
- Scalable for increased boost and airflow demands
- Ideal for custom engine combinations
P-1SC Supercharger Performance
The P-1SC head unit delivers efficient airflow and reliable boost across a wide RPM range.
- P-1SC centrifugal supercharger in satin finish
- Self-contained oiling system with no external oil lines
- Smooth, linear boost curve for predictable power
- Proven durability for street and race use
8-Rib Drive System Reliability
The dedicated 8-rib belt drive ensures consistent performance under higher load conditions.
- 8-rib drive system for increased belt traction
- Reduces belt slip at higher boost levels
- Maintains stable boost under load
- Designed for high-horsepower applications
Built for Custom Fuel Systems
This system is designed for carbureted and aftermarket EFI setups, giving you complete flexibility in your build.
- Compatible with carbureted and standalone EFI systems
- Supports race fuel, E85, and custom fueling setups
- Ideal for engines with upgraded heads, cams, and intake systems
- Requires custom tuning and fuel system integration
Complete Core System Design
This kit includes the essential supercharger components needed for installation while allowing full customization.
- ProFlow blow-off valve included for boost control
- OEM-quality brackets and mounting hardware
- Compatible with a wide range of intake manifolds
- Clean, factory-style installation appearance
Performance Highlights
- High Output supercharger system for custom builds
- P-1SC head unit with proven performance
- 8-rib drive system for improved reliability
- Designed for carbureted and aftermarket EFI applications
- Ideal for high horsepower Fox Body builds
Features
- P-1SC centrifugal supercharger
- Self-contained oiling system
- 8-rib dedicated belt drive system
- ProFlow blow-off valve
- OEM-quality brackets and hardware
- Compatible with multiple intake configurations
- Factory-style installation appearance
- Designed for Mustang 5.0L Windsor and Yates engines
- Supports custom high-performance builds
- Made in the USA
Additional Notes
- Fuel system components are not included
- Custom tuning is required for operation
- Designed for carbureted or aftermarket EFI setups only
- Optional upgrades available for supercharger and intercooling
- Performance depends on supporting modifications
Fitment
- 1985 Ford Mustang 5.0L
- 1986 Ford Mustang 5.0L
- 1987 Ford Mustang 5.0L
- 1988 Ford Mustang 5.0L
- 1989 Ford Mustang 5.0L
- 1990 Ford Mustang 5.0L
- 1991 Ford Mustang 5.0L
- 1992 Ford Mustang 5.0L
- 1993 Ford Mustang 5.0L
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
