How easy was it to get a system into your Sentra? I've got an 05 1.8S that I'm debating if I want to throw some stuff in it.no, lol
the way it works, is when the knob is all the way up, its at the setting on your amp. If my gain setting on my amp is lets say 4/7, then the MAX i can go up to using the knob would be 4. if I wanted to go up to 7, i'd have to adjust my gain on my amp.
So pretty much, wherever your gain is on your amp, is the max you can go with your gain control knob