If that Aluminum ain't for you paint it blue! That is the situation. Blue is cool and the correct hue is for your Goat. Now no one will know. You can take your 100 point GTO and remove the cast iron intake. Machine this Piece of Shit Aluminum Manifold to work, install our Thermal Insulator Carburetor Risers and away your car goes. You keep the original cast iron intake for a memento. A paperweight on your desk