I've can do roughly 8.5 cubes (gross) max, so I think I could make a box roomy enough for either. I haven't found too much info for recommended size; the Sundown site doesn't have it and various distributors and forums are saying like 3.5-4.5. That seems way too small. I'd give it those 6-7 cubes. I gotta learn WinISD.
This thread isn't going to go much further, I've done everything I've wanted to with this build lol. Made too many mistakes from the start to try and fix at this point.
What do you mean by PL'd? What's the white stuff on the ends of the block?Playing around with some bracing. The rear hatch has 2 parts to it that aren't firmly secured to eachother so I put a few of these blocks in. They are PL'd and then screws in from underneath. Slightly oversized so the panels squeeze it together and keeps it held in place
I have an fu750 in 5 cubes running off a ppi bk1800. Ran it full bore for over half an hour no issues. Mostly stuff like dre or some metal with a heavy bass line. So far im impressed.
Man your van has some annoying nooks and crannies to brace/deaden.
What program did you use to design this? Sketchup?Final box design. Flush mount, couple 45's, nothing too crazy. 11.6 cubes @ 32hz. 160 in^2 of port.
I wasn't sure how to do the vertical bracing so that it would be centered. I considered making a cross brace using 2 2x4's and a lap joint but I wasn't a fan of how that split the box up. Ultimately I decided to just run some threaded rod directly through the 2x4. In other words, even my bracing has bracing.
You mentioned you made too many mistakes during the build? I have the same van, i know about the back panels.. I did what you did, jammed blocks of wood throughout and screwed the panel on..not bad.
Yo, hit up the comp at march 6 in riverside.
Imma be there i hope iam. Gotta hear Chris' truck!
