hey again, i need some help here, im going to start building my sealed box this week, now i need to know a few things. how many cubic feet is 4L? the displacement of my subs are 4L and i dont know how to convert it. also do i need to line/fill the box with anything? here is a drawing i did of the wiring, i just need to know if that will infact give me a 1 ohm load or if i did soemthing wrong(most likely) so thats all for know i think, thanks a lot in advance, hope to hear from you soon

 

yes the wirings right?...thnx man, anyone else on the rest of the stuff?
thnx again