Australian made 6mm phenolic carburetor to manifold heat spacer to suit down draft Weber 2 barrel carburetors.
Slows down head soak from the manifold to the carburettor when using Ford ADM Weber 2 barrel carburettors.
The Weber is a popular conversion on Holden 6 cylinder engines as well.
The bakelite material is reusable and should be used with a paper gasket either side.
The phenolic heat shield is made from premium Australian made material.
You are buying 2 AS0322 heat shields.