TFTHIP
Intake Manifold, Track Heat®, Aluminum, Single Plane, High Rise, Square Bore, Chrysler 440
Wilson Manifolds - the leader in induction design and technology - Wilson intake manifolds have shown a 25 HP gain over the competition in independent dyno testing. The Wilson intake features a 4150 Carb flange and fuel injection bosses cast on the manifold.
Price includes the manifold and Intermediate porting service.
https://www.wilsonmanifolds.com/pages/manifold-porting