Ok, so i am just wondering where i can get a sub box(ported preferably) for the firebird my buddy told me the camaro’s sub boxs are swapable for this but i wasnt sure. Another thing i was wondering is how much can the rear glass take. I had 2 mtx 9500’s in dual snail shells in my hatch back and it was ballistick and I was almost having to have the hatch realigned from the vibrations so i dont want to go over zealous and have to replace that huge peice of glass.
My buddy had a 3kgt and just have a ported box sitting above wher eyou lock in your t-tops in the rear i didnt really wanna do that since i wanted to run dual 12’s.
:hsugh: :stick: 
:eek2: :scared: :spank: :nuts: :nono: :ugh2: :greddy2:
haha
ebay is the cheapest.
thats where i got mine when i had it.
have fun puttin two 12’s in the car and not covering up the spot where you put the T-tops. i just sold a 10" box for the drivers side hole in the wheel hump.