I am hearing rattle in the rear of my Evo with the "Punch level" near max. Have not determined what piece is causing rattle as of yet.

 

^ Maybe it's the wing? Also, don't know if it does or not, but if it has a small brake light at the base of the back window, that can sometimes vibrate w/really strong base.

 

i havnt heard the system yet, but my jeep is set up for copetition...lol so im not expecting much, i have 2 15" kicker l7's my last bass race i hit 151.4db

 

Has anyone installed after market system yet? I know the Rockford system is suppose to be nice, but it's only 1 10" sub. Just wondering how much rattling would go on w/more bass.

 

I'm getting very minute rattles INSIDE the car with the sub kick all the way up, and the bass near max. But from the outside, the car needs some work. The rattling drowns out the engine/exhaust from the outside. Sounds like the lid and spoiler, but I'm too lazy to do anything about it. Plus, I'm not on the outside of my car.

 

^ So you have the Rockford system then?

 

Aye, Capitan!

 

^Cuz the skull right? Drew it myself - Seriously