Allstar Performance 1" Phenolic Carb Spacer - 4 Hole HXY2 Pressure Gauge

Pressure Gauge

Diameter /2

Pre-drilled aluminum kit simplifies installation of body panels

1988-1991 Ford E-250 Econoline Club Wagon

Allstar Performance 1" Phenolic Carb Spacer - 4 Hole HXY2 Pressure GaugeSpecially 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",