Intake Manifold Plug Kit

(Carbureted)

This plug kit comes with all the necessary plugs for stock or Offenhauser intake manifolds. The picture shows an Offenhauser manifold with the plug locations. This picture accounts for the most common plug locations. We also include a few extra 3/8" JSPT straight plugs. These are sometimes used in the thermostat housings and/or stock manifold applications. You will notice that there are two different types of 3/8" plugs, a shouldered and a straight. There are two holes that need this shouldered plug to seal. If you look on the picture you will see that there is a "step" in the hole that the shoulder seals on. If you use a straight plug on these holes it will not seal properly.

NOTE: This plug kit is for a 22R only, if you need one for a 20R, you will need Part #: 1032051. If you have a 22RE EFi then you will need Part #: 1032052.

Contact our Tech Support Line for further information at 928-575-2174.