third generation Underhood wiring harness (fuseblock)

[89camarors]

Can anyone tell me what the wiring harness, that plugs into the fuseblock on the firewall of a third generation camaro goes to. I know one of the harnesses goes to the headlights. I am trying to figure out what the other harness is for.
I'm putting a TPI engine in it and taking out the TBI. I have the harness for the ecm to the motor. If anyone has any wiring diagrams, I would appreciate them. Or if anyone can tell me about the harnesses in general.

Thanks

[eldogg]

Try checking with Hawks 3rd Gen Camaro parts. These guys know 3rd better than anyone I've met. I hope this helps.