Competition Big Block Chevy Std. Manifold Satin 

Big Block Chevy Manifold 4.4 inch. Big Block Chevy tall Manifold 4.69 inch. To increase performance through even distribution of air and fuel to each cylinder, The Blower Shop™ has developed its own intake manifolds for small and big block Chevy applications. The Blower Shop's Big Block Chevy Street/Marine Manifold is machined from an aluminum casting utilizing integral solid sides. This allows us to increase the level of strength and overall rigidity of the manifold. We use a slight radius on the floor for increased runner length and optimal airflow. **Comes satin by default. Polish finish is available at an extra charge, but are not available through online orders. Please call us to place special orders.

• Weight: 38 lbs
• Dimensions: 26×13×7 in
• Manifold: Competition Manifold (Race Only)
• 71 / Low Profile: 71 Series
• Deck Height: Standard Deck
• Engine Model: Big Block Chevy
• Deck: Standard Deck
• Add-On Burst Panel: Yes