i have 2 fi btl fully loaded 12's looking for input on what kinda box size and tuning i should do. i have it in a 4.25 cube tuned to 35 with 56 sq in of port. should i leave it or is there a more effiencent box.
open to idea's
i have seen 4.9 after port, tuned to 30 and 100sq of port?
here is my max dems. will have to build box in trunk.
height 14.5 might have to move the seat belt bucket to get more hight
any idea's guys
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"Like all of hank's setups, he'll spend tons of time working on it, use it for 13 seconds, and then start all over again."- Tommy K