sup, new to the forums....I drive a 2001 eddie Baure Expo with 22" Giovanni Rims, my system setup is still in the making...I'm mainly going for SPL this setup....2 13.5" JL W7's....with two modded JL 1000.1's per driver...I'm giving about 8.2ft3 ported to 45hz**nice mix of SPL at that tuning, and can still mantain decent SQ levels for everyday, thats why I didnt porter higher** Might make a comp box thats ported to "ABOUT" 48-52hz give or take....8.23 after sub and port displacement...I'll go into more details as time permits me to do so...Glad to be a member of the forums!!
Peace
Peace