I've just purchased a 67 convertible with a 68 327 and t350 trans. There is no wiring harness for a 68 shifter switch (reverse and neutral safety) to the 67 main wiring harness so I have to wire it myself. Can anyone tell me which color wires in the main harness are for the reverse and neutral safety ?

Neutral safety switch wires are purple and fairly heavy gauge, the back up lights use a light green wire and a pink wire.