The CID Heads DM500 Big Block Chev intake manifold is designed for engine applications above 850HP using our DM500 as cast or CNC Ported cylinder heads. It is purpose built to fit under the hood of most cars. The CID Heads DM Big Block Chev intake manifold has an overall height of 6 3/4" whilst still retaining excellent HP producing characteristics. It features a square carb pad designed by Darin Morgan to match the DM cylinder heads
One CID Heads DM 500, 4500 Carb Flange, Big Block Chev Intake Manifold