dash set up....LED's for signal indicators, center red one for neutral....red one on the right is for over heating (took fan complety out, and hooked power to fan to LED instead) Trail Tech seed-o...the light on the trail tech was some cheesey car excessory from Wallmart, but it worked, just hooked it up to a power. The backing plate, I just started with carboard to get the right shape, and then cut it out of steal.