123000
Wilson Manifolds - the leader in induction design and technology - has joined forces with Pro-Filer Performance to produce the latest SBC 23° Intake Manifold. The Pro-Filer / Wilson intake manifold has shown a 25 HP gain over the competition in independent dyno testing. The Pro-Filer / Wilson intake features a 4150 carb flange and fuel injection bosses cast on the manifold.
Manifold Height 6-1/8"
RPM range - stock manifold 3500 - 8,000 rpm