Tangled hacked mess of fire wire.

[ah_5500]

My underdash harness has seen better days so I'm looking at purchasing a new one from:
-Classic parts / under $400
-Gmcpauls / under $400
-American auto / under $500
I want to use the factory firewall plug which is already new on the motor side and am not sure if I want old glass fuses or newer plastic ones.
I'm looking for insight from some first hand experience through you guys.
With all of the wiring harness out there, which do you guys run and which do you not? And why?
Posted via Mobile Device