Tony,
The man you want to speak to is Gadget as he did a real nice setup on my cam sensor. None of this wire poking out the top and curved.

It was a proper bracket with a nice detachable plug. I'll see if I can dig a pic out for you later on as it really is a nice bit of kit.

The Field motorsport cam sensor setup is pretty trick too.
Gus had one on his and may still do.