Low Range Drifter
Yup that's the plan. I put clear heat shrink on everything as I built them. Once I know it all works I'll go back through and add labels. Might add some solder the crimp connections as well.Wiring is looking good, but since you are using all red, it might be good to use a label printer and cover the labels with clear shrink.
Also, for the panels under the dash, do yo have some drain holes in case water does get in?