1955 F600 School Bus Chassis Swap Part 24

Chasing a boost leak.......errr a few. Bummer.
Also got the cab clearance lights wired up after some figuring out how the heck the parking lights were wired.
Turns out the parking lights turn on with ignition on.
Ya know. For safty.
They also work with the headlight switch as well. Kinda redundant but oh well.

[@5.43v]

Weird issue with the gauges lol!