Burned through about 30 feet of wiring today. All that's left is the ECU, starter, battery cables for the second Optima. Gauges aren't wired either but I need a sending unit or two... Almost there, got everything needed to mount the C4 besides another set of hands haha.

Where it all began:



No more keyed ignition, full race:



LED strip for the dome light:



GPS, Eagle aka Lowrance:



Brake, amber and blue light special: