Hey guys, I'm still learning about more advanced audio systems so if this is a stupid question please bare with me.
I am upgrading the subwoofer amp in my car to a much more powerful amplifier and I was curious about what wiring I should use. I went to talk to my local audio shop and they gave me 2 feet of 4 gauge ground wire, 2 feet of 4 gauge power wire, and a ground distribution block. This block has 2 1/0 AWG in and 6 4 AWG out.
The install company told me I should replace this with my old distribution block. They want me to run my 4 AWG power wire from the battery to the 1/0 AWG input, then run 4AWG output to one amp and 8 AWG the the other. I would assume I'd use the 4 AWG ground cable they provided and attach it to the other 1/0 AWG input?
I read up on ground distribution blocks and from what I've read it didnt seem like they were used to deal with power wire. I want to make sure I didn't hear the company wrong and I won't end up blowing my system in some way