exhaust path after tuned pipe

[anthony_marquart]

On my last sport boat I had piece of tubing from a miss vegas,.. don't that that and didn't really like it..

you guys have recommendations on how to exit exhaust from the hull,.. after the tuned pipe.

need parts for a .21 and a .45 sport hull

pics and points of purchase appreciated..

Thanks

 

[SayMikey]

Zippkit transom exhaust

Be sure the tube you use is at least twice the stinger size or you will have problems

 

[anthony_marquart]

if you use tube 2x the stinger diameter,. how do you seal it?

 

[P THOMAS]

i use thin wall 1/2 " KS aluminum tube on 21 and 45

 

[anthony_marquart]

with what adapter? size of silicone from pipe to tube?

 

[SayMikey]

I use a piece of tubing. Keeps the boat clean inside

 

[Samuel Hagan JR]

I used a Blazer Exhaust Outlet and used a 1/2 hose. I just Zip tied the hose on. Should be okay.

 

[glenng]

Anthony, Send your e-mail in a pm and I'll send some pics.

 

[P THOMAS]

with what adapter? size of silicone from pipe to tube?

I think 1/2 " id silicone hose will fit the 1/2" tube the pipe end should fit snug up to the cone or tight to the stinger so exhaust gas wont leak into the boat. motor wont run right if it does.

 

[Dasboatman]

I make up epoxy glass tubing (glass cloth and West's epoxy formed around a dowel or a piece of PVC pipe) and seal it with Rossi exhaust coupler for the 7/8" ID .67 engine tubes. The smaller tubing for the 45s, 5/8" I use R/C airplane exhaust diverters that I bought from Walt Barney in Atlanta that works very well. A creation of Rick Bellinger.

You can also use 1/2" ID gas line for stoves. It is flexible if you need to bend it some. CHEERS !!! bob