View Full Version : What Materials for ports

01-31-2007, 03:05 PM
other than pvc what can you use for 4" round ports that u can buy from home depot?

01-31-2007, 03:07 PM
i suppose you could use a cardboard tube, maybe with some resin around it for strength

why not just order precision ports off partsexpress? easier to mount, they're flared, already painted black

01-31-2007, 03:11 PM
Ive used cardboard tube before we soaked it in resin...but stil, I wouln't use it again.

ABS tube would work too...

01-31-2007, 06:35 PM
I ordered a precision port from pe and got it today, its alot bigger than i thought it was. Id go with that