04blackgmc
10+ year member
Senior VIP Member
Right now my setup is a MRV1507 Alpine and a Preimier Shallow mount 12" 400RMS1400MAX
Well it seems my box is .77 to .88.
I have a box with a height of 15 length of 24 and bottom of 8 and top of 5.
My amp is behind my seat and sub behind passenger in a 04 RC sierra
Would i gain much from doing a port like towards the driver side of the truck behind the seats.
Im debating on this or just saving my money and getting a box for 2 12"s
Well it seems my box is .77 to .88.
I have a box with a height of 15 length of 24 and bottom of 8 and top of 5.
My amp is behind my seat and sub behind passenger in a 04 RC sierra
Would i gain much from doing a port like towards the driver side of the truck behind the seats.
Im debating on this or just saving my money and getting a box for 2 12"s