Thank you!Definitely set your volume high before you begin! I wound up not setting mine high enough, I wish I had maxed it out. I can’t recall what I used, but 40 seems like it rings a bell? Anyway, the sound is great, but sometimes I enjoy cranking a good tune and it’s not quite loud enough. I got the joying head unit which fits great and works well. I also replaced my factory speakers with ds18 8 ohms. I can’t say speakers seemed to make much difference…
Best advice is take your time, patience is necessary with all the trim and wires and inevitable issues that will arise.