Engine Harness
 

I have a 69 C60 BB that went up in flames last year. I'm working on rewiring it now. I'm stuck on the engine harness wires. I bought a kit for it with HEI wire harness for a 69 C10. I've looked at tons of diagrams and I cannot use the existing wires to simple unplug and plug the new in. All the old wiring was janky to say the least and what isn't is completely melted. The 2 that are taped are intended to go on lugs I imagine. I taped them so I could wire in my intellitronix cluster.

I'm electrically challenged. I need someone so say this wire hoes here and this one goes here.