MSD Ignition MSD31249 – S/B Chevy 8.5mm HEI Style Ignition Wires

MSD Ignition 31249 – 8.5mm Super Conductor wires have a copper alloy conductor resulting in resistance less than 50 ohms per foot of wire. This ensures that the most energy possible makes it to the spark plug. Wire is encased in a heavy duty sleeve that will withstand abrasion and high temperatures. Wires fit HEI style pin type caps and have 90 degree boots on each end.
NOTE: Make sure to make your choice of ignition wire set carefully as ignition wire sets are not returnable.