Mounting a sub box?
What's the accepted method of mounting a sub box in the trunk?
I'm making a custom box about 17 X 16 X 8 and it'll sit on the floor of my trunk, off to one side, up close to the inside of the fender. Do you just screw some metal 'L' brackets to it and bolt it down? Or use a rubber pad under it, and maybe foam rubber between the back side and the car body? I don't want it to come loose or rattle against the body (that'd make "outie" dents!).
1999 Buick Park Ave Ultra
Head Unit: JVC KWHDR720
EQ: Audiocontrol EQL
Front Stage: Hybrid Audio Technologies Imagine 5.25 mids, Morel Maximo tweets
Sub Stage: Boston G3 10", 0.5 cu ft sealed
Amp: PPI Phantom 900.4
Rear Fill: Boston SE953 6X9's