Where to buy port tubes/ how to install?

[DaBurner 10+ year member]

Well the first question is simple, where can I buy these locally on long island, and the second question might be stupid

I've never seen port tubes installed before, i've seen them finished obviously but is all you do cut a diameter in the wood, shove it in and seal it?

Click to read more...

 

[dru 10+ year member]

pvc from home depot

glue works

 

[ty1er 10+ year member]

pvc from home depot
glue works

yep, for 4"dia pvc 8' lenths are around 20$ and 2' lenths are around 7.50$

 

[dumple 5,000+ posts]

how do you find out how much you need is there a calc or something somewhere?

 

[dumple 5,000+ posts]

ok i found a calculator thing and it says if i use 4inch openings and my box is 3.4 cuft i need 6.22 inchs of the stuff to tune to 33hz

 

[mazdakid 5,000+ posts]

id use atleast 3 4" ports for that box, not just a single one

 

[reneeb7363 10+ year member]

5 replies and no one has brought up duct tape yet....??? :evilgrin: