Thank you for all of that! It seems like the HU850 radios online are quite expensive, being upwards of $300-400. I have been able to find people that would install it but they don't have the parts. I am really interested in those wirning harness inserts? Is there an installation video or guide for h...

Hello Everyone, Before starting, I want to note that this is not my first post on this topic. I am unable to access my account, cartero333, where I previously discussed this problem with HU850 radios. I was hoping I could follow up and have someone tag my forum, as I don't know how. Just a quick upd...