New set of custom fit Moroso small block chevy sleeved race wires for HEI distributor applications with 90 degree spark plug boots. Plug wires are pre assembled for routing under the header. (see our other listings for shorter wires with over the valve cover routing) Made in the USA.High temperature 8 mm spiral core suppression wire. Wires are fully sleeved with shrink sleeves at boot ends and numbered at both ends for easy identification. Includes coil wire for applications using a seperate coil.