Nitrous Oxide 0.500 Red Billet Square Bore PerimeterInjection Spacer Plate each pump assembly features a

each pump assembly features a quiet

Speedmaster 4340 Billet Steel crankshafts are manufactured from high quality true billet round bar stock

With these easy-to-install kits

thus reducing the transmission temperatures for optimum performance

They feature aluminum construction

Nitrous Oxide 0.500 Red Billet Square Bore PerimeterInjection Spacer Plate each pump assembly features aThese Speedmaster perimeter plates employ multiple injection points to ensure that a perfectly atomized, cylinder to cylinder balanced blend of fuel and nitrous reaches your engine. The technology eliminates nitrous delivery imbalance, the major drawback with spray bar type nitrous systems. The plates are manufactured from aluminum and are anodized for protection.