Product Details
Blower Series 6-71 or 8-71 Bolt On Supercharger Intake Manifold by Speedmaster®. If you are looking for a manifold to use with your 8-71 or 6-71 supercharger, look no further than Speedmaster. These Speedmaster 8-71 and 6-71 supercharger manifolds are suitable for competition or street use. This manifold is a true performance component that will improve throttle response and performance throughout the entire powerband and stand up to the high crankcase pressures produced by forced induction.
Fitment notes
- Fits Following Engines: GM LS Small Block
- Fits Following Engines: 428 Ford FE
- Fits Following Engines: 390 Ford FE
Specifications
| Manifold Style: Supercharger |
| Material: Aluminum |
Features
- Heat treated cast aluminum
- Direct 6-71 / 8-71 blower bolt on
- Will clear distributor (except Hei)
- Raised plenum for better distribution of air
- Threaded water ports near water outlet
Founded in 1979, Speedmaster® has become a leader in its field, built on a long term consistency of being a specialist in aftermarket automotive components. It began as a small speed workshop building engines for customers as a hobby, and now the company has grown from a one-man bricks-and-mortar business into a worldwide high-performance powerhouse known for assembling, manufacturing and racing high-performance engine parts. Speedmaster’s mission is to push innovation boundaries to create visually distinctive DNA, by blending old and new technology into functionality and aesthetics. Its empowered work forced drives innovation not only in the products it makes but with the way it goes about doing it. The ultimate token of precision, Speedmaster is the world’s only major parts manufacturer to equip cars from Standard replacement to Top Fuel Dragsters. Surviving the longevity of road, race and recreation is mandatory for all Speedmaster “Track Proven” products, bringing you closer to product perfection.