Over the years from different people working on my car the dash wiring harness has been seriously molested. Wires all over the place! I'd love to know why and how. Anyway, I see there's an option for an "engine swap dash wiring harness". Is this a viable option? Anyone here ever use one? I'm taking my dash out to be recovered so I thought I'd look into now. My engine harness is already out. I'm straightening that out now. Open to all options. Thanks.