i just built a box for 2 rockford T21d4's its 4.45 cuf with the subs in. im wondering on where and how big i should make the port say tuned to 32

 

anyone familiar with this ??

 

well what are you looking for. spl sound quality a little of both?

 

ya a little of both i listen to hiphop so what ever is best.. Thanks

 

What car is this going into? That will make a BIG difference in which way the port faces, if its a Hatchback then I would port Up, if its a trunk car then port Back.

 

its a camaro port options are up or front...

 

i think im stuck doing the port toward the front, i dont have the length to do an upwards facing port, can someone give me some port dimensions for this ? also is it a big diff if i do the port facing front of the car as opposed to facing upward ? Thanks.