Sounds a touch extreme to me, but each to their own, I'd recommend not taking any passengers in the rear seats and a lot of sound proofing!...
I am sure someone has already done this, but I too would love to see pictures of such an install...
I guess you would need to replace the whole quarter panel with some sort of shaped and sealed box though, hope that is some help
:chin: How much space do you have to play with?
Best to decide what size sub, what kind of amp you will be powering em with first in my opinion, then you need to make sure they wont shake your car to **** either, in my considered opinion as a non expert, you need to make sure those trim panels turn into sealed (or ported) boxes and that sound deadening is not skimped on, mk2 punto panels arent the thickest in existence by any means...not that I'm slating the mk2 punto, I drive one!
what about free air subs? then you dont have to worry about volumes and stuff.
It could work, but you could be limited to a small number of subs - it also depends on the cavity they're played in in terms of if it's very well sealed etc. Playing IB does need a very solid baffle and the baffle needs to be mounted very solidly onto the body.
i dont see there been much problem with creating a solid mount in the rear quarter panels. out of alot of places i could think of, thats one of the strongest.
True, but it stilol needs to be right to get the best results and there can't be any leaks between baffle and body. I'm just wondering if the space available is large enough for the sub to act IB or whether it'd act as if its in a very large box....most IB applications use the boot.