BBC 454 Supercharger Intake Manifold for 6-71 / 8-71 Blowers

The Speedmaster 1-149-005-02 is a high-performance aluminum intake manifold engineered for Chevy Big Block Chevy (BBC) 454 engines equipped with 6-71 or 8-71 superchargers. This intake manifold features a durable aluminum construction with a polished finish for enhanced aesthetics and corrosion resistance. Designed with a stock/OEM standard deck engine block style, this manifold ensures straightforward installation on compatible engines. It is configured without an EGR system, offering a cleaner intake path. The manifold is specifically suited for Big Block Chevy V8 applications utilizing Rect Port Heads, making it a direct fit for performance-oriented builds. This supercharger intake manifold is suitable for both competition and street use, aiming to improve throttle response and overall engine performance. Its robust construction and precise engineering from Speedmaster provide a reliable component for power-seeking enthusiasts.