Brodix BM2021 Tall Deck Big Block Chevy Intake Manifold Compatible with SR20 Cylinder Heads and 4500-Series Carburetor Flange

Description

When you’re running Brodix SR 20 heads on a tall-deck Big Block Chevy, this is the intake that ties it all together. The Brodix BM 2021 is built for serious airflow, high-RPM stability, and CNC-quality port alignment — ready to feed big cubic inches and big power.

Features:

• Fits Brodix SR 20 cylinder heads

• 10.2″ tall-deck Big Block Chevy application

• 4500 (Dominator) carburetor flange for maximum airflow

• Single-plane design optimized for 4,000–8,500 RPM powerband

• Precision-cast aluminum construction for strength and weight savings

• Uses MG 2021 intake gasket for perfect sealing

• Designed for naturally aspirated, nitrous, or boosted race engines

Why It Wins:

• Port geometry and plenum volume matched to Brodix SR 20 heads

• High-RPM airflow = horsepower you can count on

• Lightweight aluminum = better front-end balance and weight transfer

• Proven Brodix race engineering trusted by top builders

• Ideal for 800+ HP competition and bracket BBC builds

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