My car 1995 Camaro LT1 has been parked in the garage for over 8 years and rodents have cut open 10 wires from one string of the harness going over the fender wall on the passenger side. I might be able to solder each wire by matching colors but not sure how reliable it would be. The question is should I solder or buy a new harness. Then I think it wouldn't be easy to install the new harness either. Please guide me what is the best option for me. Thank you so much.