need to find out box dimensions

[88irocZ 10+ year member]

i dont know if this is the right place to post this but... i have a custom (sealed) box for my camaro that are for two 10"s the problem is that i just acquired two 12"s and i need to find out how much cubic feet my box has in each hole. b/c the 12"s i have are recomended for an encloser that is 1 cubic foot per sub in a sealed box. i just need to find out how much cubic feet my box has now so i can deside if i want to cut the holes bigger and use these subs or just buy some 10"s. lmk what you guys think. is there a way i can find out how much cubic feet my box has?

Click to read more...

 

[squeak9798 5,000+ posts]

Simple middle school math man (you know, that stuff you thought you'd never use.....)

Measure the internal length, width and height of each chamber in inches. Then use:

(L x W x H)/1728 = cubic feet

That's of the box is a cube. If it's an odd shape (like an angled front baffle), then it's a little more complicated.

 

[creater 10+ year member]

http://www.the12volt.com

i saw somewhere on this site had a box calculator mang