I don’t remember what I wired it to exactly but it was in the directions on the package. Yes those are LC brackets from a non nav@TXSunDevil The mounting brackets you ordered, are those for the non-nav Land Cruiser?
I just ordered them from Camelback and just wanted to see how you came across that part number.
Vehicle is driveable now, but I need a few more parts before I start the radio install. Ordered brackets and I'm about to order the antenna adapter.
Another question, what did you wire the power antenna (solid blue I think) on the Metra harness to?