This product has received the 'Crappy Product' certificate.
Items that receive the 'Crappy Product' certificate are products that we carry for comparison purposes as they are often the version offered by other vendors or because it is the only version available. We would not be willing to use these parts on our own cars, and we do not recommend purchasing these parts.
WE ARE NOT ABLE TO ACCEPT RETURNS FOR THESE PARTS.
Product Condition Grades
Below is a general description of what the criteria is for our product condition grades. These are generalizations that are intended to give you an idea of the condition of the product at a quick glance. Because different parts degrade at different rates, there are variances in what the letters represent, please see the products description for details about the condition of any particular product.
A = Excellent / Above Average
B = Average / Some flaws / Good to Excellent Driver Quality
C = Obvious flaws / Poor to Average Driver Quality
D, E, F = Worse, Worser, Worsest
C9ZE-9425-A or -B Cast iron intake manifold used on all S code 390-4V engines in a Mercury Cougar or Ford Mustang. Stock 4 barrel intake manifold. Take off manifold with correct casting number of C9ZE-9425-A or -B. Intake shipped bare, less carburetor studs, heater tube, vacuum fittings, and water neck where applicable. Ford master part number C9ZZ-9424-A. Current date 8H14.
*Installation Tip - A water heated aluminum spacer plate with PCV provision is needed for proper air cleaner clearance.
*Expert advice - This is not a great performance intake manifold, should only be used by those who wish to stay original. The 1967-68 390-4V intakes were true GT manifolds. Technically this is a 390IP. IP = Improved Performance.