@956Bassaddict- Is that rear chambered port a 10" Aeroport? Also the port score will be loudest @ actual tunning freq., and with the meter all the way into the port, right @ its entrance usually, not the exit/mouth. I understand that it is very difficult to do that in your enclosure, i was just giving you an understanding of why your expected port score was lower than you thought it should be. Hey i got an idea, with your driver side door open, try putting the meter just inside the front port (= the port just behind your seats), 1st on drivers side (find loudest freq. 1st, like @ 3/4 volume), then put meter on passenger side of that big port, but still have the drivers door open, to see if there is a pressure difference, from side to side, also recheck @ 3/4 volume to see if the pressure difference/port loading, changes the peak freq.!? Another great video, my friend👍👌😎
One of my friends has a 10" aeroport mold. My friend Chris, who's is the person who helped me get the tuning on my enclosure. He helped me make that port with pvc pipe. And thanks for the advice. i will do that 👍🔈🔉
