I have a 99 LX470 with the Nakamichi head unit. I’ve mined so much great info from the very helpful threads on here. If I need to build the proper harness, I think I can do that but I’m curious if there are any car stereo installers in SoCal that you trust for the install. Or even if there are any who can do the harness. I’ve called a few in the LA area and said the words “99 LX470” and “Nakamichi” and they’ve all said “yes” immediately but I wasn’t convinced they understand the Nakamichi Situation as I call it. I’m fairly useless with car electronics. The closest I get to being in a car stereo is if a book I’ve narrated is playing on it. I’m hoping to install an Alpine w650 with a backup camera etc. while retaining the factory amp and speakers for now. Any options or suggestions would be helpful. As I said, I think I can make the connector happen thanks to the threads on here but if I open the dash there’ll be wiring spaghetti and much profanity And little else achieved.