Welcome, I am on the wine trail in southern IL

Once you get shifting figured out, go easy on the clutch, this is one you do not want to pay to replace often.

I have my amp behind passenger seat.
Wires from head unit straight back through consol, and power has a spot behind battery through firewall, and can go behind kick panel and under sil plate.
Do not eun power wire in same location as rca / speaker wires.

What sub and amp are you wanting to install ?

Mine
Kenwood kmr-d558bt
Skar tx65c components on factory amp
​​​​​​​Skar tweeters on dash beside a pillars
Oem tweeters in door on factory amp
Skar skv2-1500.1 amp powering
2 Skar vvx -8v3 subwoofers in 2 seperate sealed boxes
​​​​​​​And still have plenty of room for my luggage and bags every week.

The subwoofers are tripple stacked high excursion subs in small space.
Was going to go sundown audio, but wAntes to try skar line.

I like this setup, and running 4 tweeters, 2 in door and 2 in a pillars.