Weber 48 IDA 48 IDF Riser VW Pantera Porsche Ford 427 Shelby Cobra Phenolic 1/2"
This is a pair of 1/2" phenolic carb insulators that help prevent carburetor boiling or heat soak, the cooler it is the more power it makes.
Carter WCFB Phenolic Carburetor Insulator Spacer 4 Barrel Heat Soak Riser Kit
This 1/4" thick phenolic riser for the Carter WCFB 4 barrel carb and will fit other models as well. Add a little performance to your machine the cheap way, and keep the heat away from the carburetor to solve the heat soak or carburetor boiling issues. Includes free studs, gaskets, nuts, and washers.
Small WCFB Carter Phenolic Carb Insulator Spacer Holley Teapot Intake Riser Kit
This 1/4" thick phenolic riser for the Small Carter WCFB 4 barrel carb that has the 3 7/8" x 3 3/4" stud pattern and will fit other models as well. Add a little performance to your machine the cheap way, and keep the heat away from the carburetor to solve the heat soak or carburetor boiling issues. Includes free studs, gaskets, nuts, and washers.
1/2" Aluminum Riser for Stromberg WW or Small Rochester 2G Carburetor
This is a 1/2" aluminum riser that fits both the Stromberg WW and the Rochester 2G carburetors. Price is for one riser only.
1" Stromberg WW or Small Rochester 2G Aluminum Carburetor Spacer
This is a 1" aluminum riser that fits both the Stromberg WW and the Rochester 2G carburetors. Price is for one riser only.
Stromberg WW Small Rochester 2G Carb Intake Spacer Phenolic Insulator Riser 1/4"
This is a 1/4" phenolic carb insulator that helps prevent carburetor boiling or heat soak. This is CNC machined and comes with two FREE gaskets.
Stromberg WW Small Rochester 2G or Carter Carb Spacer Phenolic Riser Kit
This is a 1/4" phenolic carb insulator that helps prevent carburetor boiling or heat soak. This is CNC machined and comes with FREE gaskets, custom 5/16" bolts machined with fine thread on one end and coarse on the other, along with nuts and washers.
Stromberg WW Small Rochester 2G Holley Carb Spacer Phenolic Insulator Riser 1/2" Kit
This is a 1/2" phenolic carb insulator that helps prevent carburetor boiling or heat soak. This is CNC machined and comes with FREE gaskets, custom 5/16" bolts machined with fine thread on one end and coarse on the other, along with nuts and washers.