Soon im going to be getting a RExxx runnin a RE35 amp. I want a 70%SPL 30%SQ in a ported box. Whats the demensions i need? Port size? I listen to some fast music but alot of rap. My trunk space i can use is about 34 deep, 36 wide and 19 tall. Going into a mistu galant 99. Help if you can, thanks, Matt