T.I. Auxiliary Harness û This is the main wiring that goes from the distributor to the T.I. amplifier box. On 1968-1971 Corvettes, this harness mates to the wires coming from the rubber molded connector (or from the rubber molded pigtail) coming from the T.I. Amplifier Box. This T.I. Auxiliary Harness includes the resistance wire and the conversion kit. The conversion kit is necessary to convert one of our new engine harnesses to accept this T.I. harness. If your car already has an engine harness that was factory-converted to accept the T.I. harnessss, to accept the T.I. harnessss, and your harness has not been modified or repaired since, then you won't need to use the conversion kit. The conversion kit can be discarded or saved for possible future use. (It is up to you, or your mechanic, to determine if your harness has been previously modified or repaired.)
Electrical components such as a harness are non-returnable parts.
Always refer to a factory service manual when diagnosing engine se