And of course I spent the last CAN-AM battleday doing surgery on the Sherman. Which is not unexpected, and was a nice change from the hustle and bustle & home.

Speaker Cover installed. Volume control installed. Power jumper created and installed.

Since this unit does not have a smoker, nor Flash LED/HID.

The tightly restrained wiring for the fans and the power leads. Soldered the fan +ves together and then to the main power switch. -ves were spliced into the main negative cable.
Power switches on, fans turn. No receiver brown outs, etc...
Now to program the Clark board (Recoil direction, removal of track recoil, etc....) and ensure the upper turret is 100% too.