While i'm still awaiting delivery of my controller, another job that can be done was to mount the potentiometer and connect it to the standard throttle cable ...
Once again I have gone crazy with the welder and made a custom mount for this.I found a nice spot for this in the centre of the firewall just above the electric motor.
Since I haven't decided where the controller will be mounted as yet, having the pot box centralised should give me plenty of cable length later on.
It's a bit hard to see from these pics but at the top left of the metal mount I have added an extra piece of steel with a mounting hole for a second return spring.
I haven't sourced one yet but it is part of Australian guidelines to have a secondary return spring in case of failure.
Here are a couple of picks how the engine bay is looking at present.