I haz 4th/6th order blowthrough Q's

[adas Pro Seller]

So, really thinkin about doin a blowthrough in my 2500HD. If i do...it's gotta be worth it(aka big).

Problem is, I can only make the blowthrough hole about 18x12" OD because of my stack.

Giving me about 10.5x16.5" of usable port area...173 sq.in.

183sq.in if I make it 19" tall.

I dont know tuning on 4th orders much yet, but for 4 15's is that goin to be enough port? //content.invisioncic.com/y282845/emoticons/crap.gif.7f4dd41e3e9b23fbd170a1ee6f65cecc.gif

Click to read more...

 

[RAM_Designs 5,000+ posts]

I'm thinking quad 12's with that kind of port area.

 

[adas Pro Seller]

how much port area am i goin to comfortably need for 4 15's? looks to be about 300-350ish for around 17cu.ft front chamber?

 

[RAM_Designs 5,000+ posts]

If you're using that big of a chamber it'll be pretty easy to get around 450-500in^2 depending on tuning.

 

[galacticmonkey 5,000+ posts]

I can design you a box if you want. I've done quite a few blowthroughs in my truck and other trucks.

 

[iamamp3pimp 5,000+ posts]

What up pal

Still around i see....