CFM Plus Cummins Intake Manifold Comparison

The CFM Plus Intake Manifold is available as the CFM Plus Dodge Cummins Intake Manifold or their CFM Plus Dodge Cummins Predrilled Intake Manifold The predrilled one has 3 ports for easy hook ups on addons like water methanol injection kits or nitrous or propane or a boost gauge. The boost gauge and water methanol are the most common things added there.