Modern Headlights
If you think those low buck kits are a good solution, have at it.
My daddy always told me, "No one was ever sorry they bought the very best"
I built my own relay system as I want it built to my specs, not someone else's. I imagine that crackedback's system is probably very good. But if there is a problem with it, down the road, I do not want to sit there trying to figure out how he built it.
I finished my relay system and hooked everything up. I used #14 awg because I do not have enough #12 wire left. I purchased 2 SPDT 40 amp relays to use. It all works correctly. I am chasing down a couple other gremlins, unrelated.
I posted on FABO before that 'I do not believe in solderless connectors, all connectors must be soldered', but I am finding that I need to modify how I do the soldering. I will post more in a different thread once I perfect and then test my new way of soldering connectors