Pretty much the same. I started re-doing electrical and tore out a lot of sub par electrical wiring that was hackey. A lot was done by the P/O but some was me too. Re-wiring everything right now. The side still looks like shit where it got hit.
My 88 Cutlass has the same issue, awful hacked up wiring and burnt circuits. Never done a fuse box and the car is nearing the end of its life. I am trying to focus on the 1970 Cutlass S and make it a nice driver with a hot 424ci 403 stroker, 2004R and 3.90 posi.