5091IP
Intake Manifold, Torker II, Single Plane, Aluminum, Natural, Square Bore, Non-EGR, Mopar, RB Big Block
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