I recently installed a new houser +1 stem and renthal fat bar along with spider grips along with tether kill switch on my TRX 450er. I'm going to remove my e-brake cause it does not work and don't use it. But, i was thinking of eliminating the cluster with light switch and kill switch. I use the key to turn off the quad. What do I need to do for the on button? Just trying to clean up the bars from junk. Thanks in advance.