Intake Manifold Spacer Plates, Big Block Chevy, Fits Oval Port Cylinder Heads, Adapts Short Deck Intakes to 10.200 in. (+.400 in.) Tall Deck Blocks, Mounts Between Cylinder Heads and Intake Manifold, Precision Machined Aluminum, Set of 4|Moroso Intake Manifold Spacer Plates for Big Block Chevy with 10.200 in. Deck Height (Oval Port).
