massivespl
I'm not mean, I'm honest.
So you are going from 2 crossfire 8k's to 1 or 2 ampere 9k's? are you wired at 1 ohm so after strapping each amp is at .5 or what? Also, your front doors that have what appears to be 2 10's in it, how did you build those pods that also cover the door pockets?
2 crossfire 8ks at .66each I did a 157.1db
1 crossfire 8k at .33ohm I did a 158.6db
The tfe 9.0 is the strongest 12v amp on the market right now and should gain me 1db.
Altimate automotive did my doors for $220. They do awesome work. They are just pods that cover the door and attach to the door. I also had to cut some of the door out. I'll post some pics I have in a min