Application: These can be used on Hei and electronic or points type smaller cap distributors(including original distributors with male or female Cap) Note: Professional Installation is Highly Recommended (No Instruction and Wiring Diagram Included) Package: Wire lengths are as Follows: coil wire = 36", 2 wires = 53", 2 wires = 46", 2 wires = 38", 2 wires = 33"
