Install complete. The box from additive fit well. William is waiting on Fraser to send some revised schematics as the original CAD mounting holes don't match up with the Zen amp. My installer crafted a bracket so all is well. The sub sounds great and I didn't have to sacrifice tailgate space for...
I already put in the full sound skins package. It made a big difference in noise. I’m going to have the installer put in both the audison and the JTW3 at the same time.
I am putting in the Audison Prima Plus & Play bundle from TrailSeven with the Power9 and the JL JTW3 with the Additive car audio enclosure. I'll let you know when it's complete in a couple of weeks.