The 7 holes in the hood latch support represent 5% of the exposed rad face. Every bit helps.
Testing the instrument lights circuit for the new push button start. Still needs the key, but this button runs the starter through the PCM.
More of that roll of steel strap. This time as mounts for added relay box-
Overdrive/torque converter lockup up.
Auxiliary alternator field circuit via key to RUN.
Click clack fuel transfer pump from main to fuel injection (Nissan) tank.
AC compressor. Truck had dealer air with no relay to engage AC clutch. Modern compressor with new clutch might need some protection via a relay and fuse.
The relay box will get spun 180° to keep that gaping hole out of any weather.