For the benefit of others not present, I thought, when we LPG'd TBE, it would be a really good idea to basically put the large GM injector rail to loom plugs on the LPG wiring to make it neater.
It has worked, and it is neater, but would I do that again?
No - its not worth the extra effort*. Its tight and messing under the plenum using the loom as provided by Teilo, but its hidden, and its simple.
*I wasn't going to bother, but with my ECU location, the only way to get the LPG loom to reach without extending was to go under the TB's, which I wasn't hugely happy with - esp was it will need a cambelt later this year or early next. So as I would have to extend loom anyway to allow entry from the rear of the inlet manifold, I stuck to Plan A