i have a 1977 Ford F150 that i bought a couple weeks ago and i need to put a new ignition switch in it, since it was push button and thats easier to steal. they changed all the wire colors but it goes up to the original wire colors. i have no clue which color is Acc, St, Batt, P1, P2, and I1. If anyone can help that would be amazing!

 

Do you have a test lite or multimeter to work with?