quagmire

firstly greetings from across the pond ! righty im waiting for some level 4 18s to arrive , just prepping the car and building the box well not quite . whats the best sized box for these for a streetbeater 35hz ish tuning it,ll be in a now wall style port up in a std size euro car ( i guess a compact for u guys ) ps any pics of n/w streetbeater boxes would be cool cheers guys pip pip !!!