ProCharger P-1SC-1 Stage II Intercooled Tuner Kit (1DP305-SCI) - 2019-2023 Ram 1500 5.7L HEMI
Stage II Boost for Gen 5 HEMI Ram Performance
The ProCharger Stage II Intercooled Tuner Kit is engineered for 2019-2023 Ram 1500 5.7L HEMI owners who want serious horsepower gains with complete control over their setup. Built for high-performance applications, this system delivers 160+ horsepower gains at approximately 7 psi of boost while maintaining strong drivability and consistent performance.
Designed around ProChargers proven centrifugal supercharger technology, this system combines efficient intercooling with a robust drive system to support aggressive builds and long-term reliability.
P-1SC-1 Supercharger Performance
At the core of the system is the P-1SC-1 centrifugal supercharger, known for efficient airflow, durability, and strong top-end power.
- P-1SC-1 centrifugal supercharger head unit
- Self-contained oiling system with no external oil lines
- No need to modify or tap into engine oil system
- Smooth, reliable boost delivery across the RPM range
Stage II Dedicated 8-Rib Drive System
This Stage II configuration adds a dedicated 8-rib drive system, improving belt traction and ensuring consistent boost under higher load and horsepower conditions.
- Dedicated 8-rib drive system for improved belt grip
- Reduced belt slip under boost
- Enhanced durability for high-performance use
- Supports higher horsepower and aggressive tuning
Intercooled Performance for Consistency
The included air-to-air intercooler system helps maintain lower intake air temperatures, improving performance consistency and engine safety.
- Air-to-air intercooler system included
- Lower intake temperatures for improved power
- Reduced detonation risk under boost
- Supports higher boost levels with proper tuning
Built for Custom Tuning and Flexibility
This tuner kit is designed for experienced builders who want full control over fueling and calibration, allowing maximum flexibility for custom performance builds.
- No tuning or fuel system components included
- Requires custom ECU calibration
- Compatible with pump gas, E85, race fuel, and methanol setups
- Ideal for upgraded engines with cams, headers, and exhaust systems
- Not emissions compliant
Features
- P-1SC-1 ProCharger centrifugal supercharger
- Stage II intercooled tuner system configuration
- Dedicated 8-rib drive system
- Air-to-air intercooler included
- Self-contained oiling system
- Complete brackets, tubing, and installation hardware
- OEM-style fit and finish
- Designed for custom tuning applications
- Made in the USA
Additional Notes
- Delivers 160+ horsepower gains at approximately 7 psi
- Supports D-1SC, D-1X, and F-series head unit upgrades
- Hardware is otherwise similar to High Output intercooled systems
- Designed for off-road and race applications only
Fitment
- 2019 Ram 1500 5.7L HEMI
- 2020 Ram 1500 5.7L HEMI
- 2021 Ram 1500 5.7L HEMI
- 2022 Ram 1500 5.7L HEMI
- 2023 Ram 1500 5.7L HEMI
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
