Nitrous buttons and the steering wheel

Its finally done! My momentary switch complete with Sparco steering wheel attachment arrived today.

I decided to head down to the local electronics store and purchase a 2 core, coiled wire, that looks a bit like an old telephone cable. This allowed me to wire the steering wheel switch into the coiled cable, then use this as the NOS firing button. 

I originally had the master power button and the firing button near the gear lever, but after testing the system, I really wanted the Momentary switch for safety, because as soon as you let go, its stops injection.....compared to the other "always on" switch which had to be manually stopped. Not good for the drag track if something went wrong. 

Anyway, after installing the cable, I removed the wires from the back of the right had red switch by the gear lever and connected the firing cable to the NOS loom. The second button is now redundant, until the NOS bottle warmer arrives, so Ill use this as the activation button later in the week.