1 SET Black Carb spacers 2" Tall Ported Phenolic Carburetor Spacer Compatible with Holley 4150/4160 4bbl. SBC BBC Carb

Specification: Condition:100% Brand New Colour:Black Material: Phenolic Plastic Thickness: 2" Spacer Style: Ported Carburetor Type: Fits Holley 4150/4160 Package Includes: 1 spacer, 2 gaskets, and mounting hardware

• Compatible Information:Compatible with 4 barrel carbs with a square bore base like the Holley 4150/4160, Barry Grant, Carter and Edelbrock,that are used on many Small/Big Block Chevy, Ford and Chrysler Mopar engines.
• Thickness: 2"
• Phenolic material:Phenolic material is a type of plastic resin which has excellent insulating properties,Made of phenolic resin and engineered to reduce heat transfer from the intake manifold to the carburetor that provides a denser air/fuel mixutre for increased power and efficiency.
• Package list:Package Includes mounting hardware and gaskets.
• Ported Design Spacers:Ported Design Spacers.