Does anyone know what size heat spacer (1/2" or 3/8") I can use between the Upper and Lower Intake of a Professional Product Typhoon intake manifold and still be able to clear the stock Hood?
1/2" or 3/8" or will none of them clear and should just stick with the gasket provided?
1/2" or 3/8" or will none of them clear and should just stick with the gasket provided?