Ford 4.6 Intake Manifold crack leaks coolant crown victoria grand marquis looks fixable with RTV

Ford 4.6 Intake Manifold crack leaks coolant crown victoria grand marquis looks fixable with RTV If on a low budget this looks fixable with RTV. RTV will last longer than this plastic also. DONT REPLACE THESE WITH ALL METAL, as that will super heat your intake air which is a direct HP loss. You want this incoming air as cool as possible not heated. bob spurloc spurlock