ok, heres my problem, i am getting a 2000 ford ranger but its a regular cab. I had a 12 inch kicker in my grand am, but i dont know how to get it in the truck because it is soo limited in space. I would like to keep the passenger seat available if possible. also, i was wondering if i should port the box it will be going into, and if so, what size would you think? Thanks for your help!