Universal HPC/HCV Race 12V High Output External Male E-Core Ignition Coil - Red Speedmaster valve seals are posi-stop

Speedmaster valve seals are posi-stop seals made from high-temperature Viton material for a long-lasting seal

and cam and oil galley plugs for one complete engine

That latter characteristic translates into increased ground

Speedmaster machined aluminum water pump pulley nose cones are constructed from top-quality 356 aluminum alloy that's heat-treated to T6 specifications

Universal HPC/HCV Race 12V High Output External Male E-Core Ignition Coil - Red Speedmaster valve seals are posi-stopSpeedmaster HPC ignition coils are designed for high rpm, long duration applications. Windings are encased in a durable epoxy and secured with extruded brackets. They also feature a spark plug style terminal and a threaded brass primary stud. They are supplied with rubber shock mounts to help them resist coil vibration.