wiring for an LT1 engine swap

I'm looking for information from someone that has knowledge or information of wiring up an LT1 engine into a 1978 Datsun 280Z. I'm wanting to use the orginal wiring harness for the LT1. I have seen the swaps for earlier Z's without the fuel injection wiring in the later model Z's. If anyone has any information about this swap I would appreciate any help that I can get. Thanks