alpine type-r enclosure for vs commodore

[john253a]

doing some measurements for a ported box in a vs commodore (work colleague)

enclosure will be in trunk

port and subs face forward (that's what he wants)

centre of seat folder down and has a 16x16 opening, allowing viewing and sound into cabin

box will not be sealed off to car

any thoughts or improvement's

subs 2x alpine type-r 12" on 4-500rms each

box footprint 45x16x16(h)

1.6cuft net each

34.3hz

14.5x 1.5x 27 long port, 24" (internal) 3" (external)

external opening 14.5x 3x 3 long

13.8sq in of port

[john253a]