I went with the Subthumb Fark, 10" Kicker sub and JL 700/5 channel amp. That made an amazing change in the improvement of the overall sound! I also added the hush mat throughout the car. Now I need to know what I should swap out the other speakers with. Anybody have any ideas on the door speakers with tweaters and the rear 5 1/2" speakers for my vert? I would like to get any help anybody would offer up, thanks.
Build thread: 2013 ZL1 CRT vert delivered (Overpar73)