I tried searching but really couldn't come up with anything.. I've got a 97 del sol and I want to clean up the harness and possibly use an EK style harness where it goes directly to the ECU but the factory harness plugs in at both ends of the engine bay. On the driver side of the bay, where do those wires go and if I wanted to do a wire tuck or something like that... What do I do with that end of the harness? TIA -Shane

This isn't my car, I got it from google...

 

some go to the gauge cluster and under dash fuse box/ relays which are for powering up your interior's electrical components

 

That's what I was thinking..

 

You cannot eliminate that side. Alternator wires go through there, various cluster wires and a bunch of necessary stuff goes through the plugs on that side of the car. I recommend getting a wire tuck harness from rywire.com if you are trying to eliminate that stuff because they can make you a custom harness from scratch...