Weiand MANIFOLD - BBC, RECT 4150

WEIAND Weiand
SKU #WND-7622
Weiand MANIFOLD - BBC, RECT 4150The Weiand MANIFOLD - BBC, RECT 4150 is a high-performance single-plane intake manifold engineered to deliver maximum airflow and horsepower for large-displacement Big Block Chevy engines. Designed for competition and drag racing applications, this manifold provides the superior cylinder-to-cylinder distribution required to maintain consistent air/fuel ratios and peak engine efficiency.
SKU WND-7622
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Weiand MANIFOLD - BBC, RECT 4150

The Weiand MANIFOLD - BBC, RECT 4150 is a high-performance single-plane intake manifold engineered to deliver maximum airflow and horsepower for large-displacement Big Block Chevy engines. Designed for competition and drag racing applications, this manifold provides the superior cylinder-to-cylinder distribution required to maintain consistent air/fuel ratios and peak engine efficiency.

Key Features

  • Single-plane open plenum design optimized for high-RPM power
  • Standard 4150 carburetor mounting flange
  • Lightweight aluminum construction with a natural finish
  • Dyno-proven to enhance torque and horsepower across a broad power band

Fitment

  • Big Block Chevy (BBC) V8 engines
  • Standard deck height blocks
  • Rectangular port cylinder heads

Note: This manifold does not include EGR provisions; please verify hood clearance and port compatibility with your cylinder heads before ordering.

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