Description
Gas/alcohol or Nitro applications available
Engineered filter solutions are required to achieve protection with minimum restriction
2003-2013 Chevrolet Express 2500
Tray measures 16" long x 3-1/2" deep with a 2-1/4" tall front lip
Allstar Performance Holley 4500 4-Hole Carb Spacer - 1" Thick Nitrile O-Ring Gas/alcohol or Nitro applications availableSpecially 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",
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
