New guy here, be easy on me. I bought a 1989 GT ex race car and trying to put it back on the street. It has a nice body and interior. Anyway the PO cut out all the wiring for the headlights and alternator in the engine compartment. I bought a 1990 GT Parts car and want to use the wiring from it. I have been told that I can’t because 1990’s have air bags and 1989 don’t. So my question is what can I use off of the ‘90?