port and aiming

[ent3rdadragon 10+ year member]

I had sub back n port back but i prefer sub up and port back.

 

[basshedz06 10+ year member]

i did the sub up port back and it sounded good but was way too low for my car, now sub an port back tuned like 46 was loud as hell. the sub up box was tuned at lik 34 or something like that with a chambered port but i think sub up port back would do fine but the sub back port up is awesome too just have to play with it