What's Included:
Supercharger Unit
- Polished 6-71 Roots-Style Blower
Intake System
- Aluminum Supercharger Intake Manifold
- Dual 4-Barrel Carburetor Adapter Plate
Drive Components
- Supercharger Snout with Coupler
- Upper and Lower Supercharger Drive Pulleys (50T and 55T)
- 3” Gilmer-Style Drive Belt
- Idler Pulley with Bracket Assembly
Sealing and Hardware
- Supercharger to Intake Manifold Gasket
- Carburetor Plate Gasket with Screen Mesh
- Breakaway Stud Kit
Accessory Drive Components
- V-Belt Accessory Drive Pulley
Alignment and Fitment Components
- May include additional alignment or fitment hardware depending on the specific kit configuration.
Built for Reliability:
Every Speedmaster 6-71 supercharger is crafted with robust materials and precision engineering to withstand demanding conditions. Designed for long-term use, the heavy-duty bearing plates and efficient rotor design ensure consistent performance.
**Disclaimer**
The product images shown are for reference only and depict the supercharger kit mounted on a fully assembled engine. Please note that the engine block, cylinder heads, valve covers, water pump, carburetors, and other components shown in the images are not included with this kit. Refer to the product description and specifications for the exact list of included items.
