Well the stage 3 install happened today.. No worries fitting everything, took an installer about 6 hrs (after we figured out where to mount the amp.
It sounds absolutely aweful, worse than stock. Way too bright, next to no mid and the subs clip as soon as you give it volume. So it's obviously not tuned properly.
Can anyone with this setup (helix/amp) assist?
Should the EQ in the CIC still be functioning? I thought this was the role of the Helix?
Any help would be appreciated.