Big Block Engine Aluminum Intake Manifold “Thin” Fiber Gaskets. Set of 4

Felpro Big Block Engine Aluminum Intake Manifold “Thin” Fiber Gaskets. To used on either Side of the Intake Pan Gasket when using with a Aluminum Intake Manifold instead of the Cast Iron Manifold to prevent Oil from getting sucked into the Intake Ports. These were used by the Factory on the 69-1/2 440 Six Pack Cars for that reason.
SKU#GA0058