Accelerator Pump and Airhorn Gasket

For customers who only want to install our lifetime warranty accelerator pump and replace the high quality top gasket.  This is the BEST pump currently available for Quadrajet carburetors and the highest quality gasket available.  The accelerator pump is the latest design with a short lip real USA made Viton seal that is fine in any fuel, E-10, E-15, E-85, methanol or ethanol.  It has a USA made chrome vanadium duration spring, stainless steel return spring and new retainer.  You MUST include the CARBURETOR PART NUMBER from the drivers side of the main casting when ordering.  This will insure you get the correct top gasket with your pump.  If you want the “HP” pump put HP after the carburetor part number, otherwise you will get the standard length pump.