GM H.E.I. (High Energy Ignition) style distributor. Order the correct harness part # for your... see moreGM H.E.I. (High Energy Ignition) style distributor. Order the correct harness part # for your car along with this modification part #. The harness you need to order is usually the Engine Harness, but can be the Dash Harness. To verify, check the wiring going to the ignition coil and ballast resistor (if applicable) in your car.
1977 & later GM column to stock Dash Harness, with cornering lights Note: Adapts horn,... see more1977 & later GM column to stock Dash Harness, with cornering lights Note: Adapts horn, directionals, 4 way flashers, ignition key warning of column, & cornering lights to stock 1969-76 dash connector
ignition module inside distributor to coil, with H.E.I. Note: This is the improved 1978-91 style... see moreignition module inside distributor to coil, with H.E.I. Note: This is the improved 1978-91 style part that is a direct replacement for the original style Distributor Module to Coil Harness. TOTALLY STOCK APPEARANCE WITH DISTRIBUTOR CAP INSTALLED!!