question regarding accessory harness

I recently purchased a clean GSR shell and am in the process of puting it all back together. I purchased a tucked engine harness for the car so I know all of that will be set. My problem is this, in an attempt to do a wire tuck on the remaining harness, the one that controls the headlights, etc (or harnesses, for that matter, I dont know how many there are beyond the engine harness) the previous owner hacked it up pretty bad and ran it through a jagged hole in the frame. what I’d like to do is get a complete replacement for it but am not quite sure what to ask for in the WTB forums or what something like this would be worth. anyone replaced this whole thing before? idea on what one should expect to pay? Any help is GREATLY appreciated.

Thanks,
Sean

the harness you want is an obd1 gsr harness you want that one because it is the one for the ecu witch has the vtec wires in it unless you just want to add those wires to it then you can use a 92,93 obd1 harness…price say 100 …time if the car is all together still a couple hours to take it out it does take some time

Thanks, man. Actually i have a brand new engine harness…i was more refering to the harness that controls the headlights, turn signals, etc. that is the harness that the previous owner chopped up. i just dont know if there is a firewall break point for that harness, or if i’d have to replace all of the under dash wiring and fuse panels as well. any ideas there?