The wiring in my car for even the lights is less than adequate. I want to go LED for tail lights and head lights as they are all kinda dim, my blinkers are slow to work, its all just old.....

My biggest question, I have an ARC switch panel and a small secondary panel for small lights and stuff in the car. How does that integrate with their supplied switch panel? My ARC one has to stay....The other little one, might be replaceable.

The other thing is I am going to put in a Racepak street dash as well. I need a speedometer and fuel tank level type stuff as well as AFR to read right thru the dash....