Chevy LT4 Supercharged Reaper Serpentine System

Push your LT4 to its limits with the Chevy LT4 Supercharged Reaper Serpentine System — CVF Racing’s flagship billet aluminum 10 & 8 rib drive setup built for extreme horsepower applications. Proudly CNC-machined in the USA, the Reaper features an ultra-rigid billet bracket design engineered to handle the highest HP builds without flex or belt slip. A dedicated 10-rib belt drives the LT4 supercharger, while an independent 8-rib belt powers all accessories for unmatched stability and performance. With precision billet spacers, stainless hardware, and stunning show-quality finishes, this system delivers rock-solid reliability and jaw-dropping style — all backed by CVF’s lifetime warranty.

Kit Includes:

• High Flow Aluminum LT4 Water Pump*
• GM Type II Power Steering Pump
• 140 Amp, 1-Wire CS130 Alternator; upgradable to 300 amps
• Sanden Style Peanut Compressor with 8 Rib Clutch
• Polished AC Compressor Fitting
• Polished Remote Mount Reservoir with Mounting Bracket
• Premium 10 & 8 Rib Belts*
• Water Pump Pulley*
• Crank Pulley*
• Alternator Pulley*
• Power Steering Pulley
• Spring Loaded Belt Tensioner with patent pending adjustable bracket
• Billet Aluminum Brackets*
• Black Anodized Hub Adapter for attaching crank pulley to ATI balancers.
• Billet Compressor Clutch Cover
• Billet alternator fan*
• Stainless Steel Mounting Hardware
• Billet Spacers (Anodized Clear)
• Billet Thermostat Housing

**Included with all configurations

Tech Tip: It is recommended to use the Power Steering Remote Reservoir for all GM applications for A-Arm Clearance

GripTec® Upgrade Available for Crankshaft and Blower Pulley. **Always black finish**

Application Notes

• Power Steering Lines from pump to reservoir not included
• Compatible with Hydro-boost
• Requires OEM LT4 Supercharger. Not compatible with other superchargers.
• Requires OEM Wet Sump Engine (Cadillac CT5-V/Escalade-V/Camaro ZL1) or dry for appropriate kit
• 3.2:1 Supercharger Drive Ratio (8" Crank, 2.5" Supercharger Pulley)
• 2.3" Supercharger Pulley Available
• Hub Adapter for quick change supercharger pulley included
• Not compatible with LT5 Engines
• Requires Remote Breather/Catch Can/Air Oil Separator for PCV System (Not Included)