Allstar Performance 1" Phenolic Carb Spacer - Contoured Hole 20800SK The X Stack Laminated Tearoff

The X Stack Laminated Tearoff System provides the following

The zig-zag elastic gauntlet ensures the gloves stay comfortably in place over the fire suit

comfortable proprietary inner liner

AN-06 Male Ford Return Line

and deliver better driver ventilation

Allstar Performance 1" Phenolic Carb Spacer - Contoured Hole 20800SK The X Stack Laminated TearoffSpecially designed for drag race applications to isolate carburetor from manifold, spacers prevent horsepower robbing heat transfer and increase the distance from the bottom of the carburetor to the manifold plenum for better air flow. Spacers are CNC machined in the U. S. from a polymer compound able to withstand temperatures up to 400F. Available in open or four hole versions for 4150 and 4500 series Holley and Holley style carburetors in 1 2", 1",