how do u make through hull exhaust?

zx6rcamaro · 11-19-2009, 09:35 PM

i have a WBII i want to do a lilttle work on id love to build through hull exhaust its not a hard concept on how i am more asking what to use i mean i saw a guy on here do it with pvc! lol i didnt think that pvc was ok for that kinda heat but maybe im wrong. what do all u guys use i mean a pipe from pep boys and a rubber coupling? maybe some header wrap on it to keep the heat down inside the ski? idk give me some tips fellas

attnondeck · 11-19-2009, 10:55 PM

you gotta try the search function on the site... here is something to get you started

Converting to rear exhaust question.

dbrutherford · 11-20-2009, 04:33 PM

For a WB1 there was a guy on www.x-h2o.com who sells a through hull aluminum tube with flange. I believe his username is masterblaster1. Search for it over there.

DAVE

grahammy · 11-20-2009, 06:53 PM

I used PVC drain pipe in my jet for several years. It doesn't get that hot because you have water mixed in with exhaust gases

zx6rcamaro · 11-20-2009, 08:12 PM

thanks grahmmy... some guy on one of the links i saw said u need a valve to the water doesnt backfill the exhaust????

dbrutherford · 11-21-2009, 01:41 PM

Stok Kawie stand ups with rear exhaust have a tube with a u in it to prevent water coming back into the xhaust. Check out the pic.

StandUpGuy23 · 11-21-2009, 07:16 PM

Rysta23 showed me how do the rear exhust conversion on my ski. Check his 550/650 conversion build for pics and details. Its not bad just do it.