Electrical control box

I am busy at the moment designing and building the electrical control box for the twin and when that is complete 'and safe!!' I will be attempting further live tests on the engine. I am fitting a multi plug and socket arrangement on the box and on the engine so they can both be completely disconnected from each other and the loom.
Propane tests have been done and it makes a lovely DEEP roar when struck up with this :) It will not actually self sustain under Propane but it's there to get everything hot before actually running the liquid fuel.