I just got two JL 18" w3's and I need to make a box. They say that it should be about 8ft3 for ported tuned to 28 hz and 6 ft3 for sealed. Now im pretty sure that I want to make the box ported, but i dont exactly know what specs I need to make the box to got best results. Any sugestions??

Thanks

 

what kind of vehicle is it going in? I don't think that'd fit in your sunfire, lol..

 

It's a 1988 crx.

 

This is my new car. It's a 1988 crx in which the two 18" sub are going in!

 

i have no clue how you are going to do it :P

i want to see pictures once it is finished tho

 

Just make a wall

 

yeah ehh.... anyways.... nice ride there fella... 88 real old.. but u have it in decent condition..

 

The dealer you bought them from has no ideas on this?

 

Your gonna want to design the enclosure around what you will be using the sub for. All out SPL is gonna be a higher tune and everyday listening will be a lower tune. That being said your listening habits are gonna come into play as well :P. What do you listen to and what amp are you gonna run to them? How much space do you want to sacrifice in the car?

 

GOOD LUCK