just check the upper floorboard before u go drilling blind.. u got the blower motor and chit in there.... drilling a pilot hole will help..
lets see some pics of your setup.. Im running a SQ setup at the moment.. (JL 1000/1 and 2 8w7'*) but i also got a 3000rms D1.2 15" Opti1533D, and 2 12" Type R'* lying around.. Ive ran a few differant SPL setups recently.. 15" Fi Q in a 3.2cu ft box tuned to 34 hz running off 2300rms, 4 Rockford 12'* on 1800rms, 15" DC level 3 on 1000rms, ect ect ect ect ect.
My setup is differant everyother day, no joke. Truely an Addiction. having a box built for my 8w7'* and Optidrive as im writing this, should have em by tuesday
1992 Bonnie SE, freshly overhauled, 6000k HID'*, SensaTrac Struts, 32mm Tubular SSEI sway bar
Kenwood HU , JL 1000/1, 8W7'*, 15" CVX'*, 18" DC lvl4