I created a mount for the GT Power Truck Sound Module (pro version).
It will fit the 1/14 Tamiya King Hauler.
no need to glue.
You simply bolt the rack into place, using the rails on the sleeper cabin.
The holder for the actual cpu/control module will simply click into the bolted rack.
Take the speaker box apart and mount the speaker in the cabin wall.
Plenty of room this way and you can keep the driver behind the wheel.
I do not use the shaker motor, but you could mount it in front of the battery box
- Please note the cabin wall thing has a back and a front side !
I also include a thing to mount the on/off switch, volume control unit. It will just slide over the round screw holes in front of the battery box.
As usual the sketchup files are also included in case you want to make changes.
** the cabin wall does need supports to be printed !!