@tvor-ceasar thank you, I’ll take a look at his video, I’ll go with the 4ohm versions in series for this build then as I want as much bass as possible, once again thanks for clearing that up for me
Winisd gives me an f3 of 50hz with a box volume of 0.124ft3 and a tuning frequency of 59hz. That’s the best I can get it without the graph dipping in the middle too much.