Mufflers

[F/V First Team]

What is everybody using for mufflers?

 

[OLD BAY]

My muffler is a holset

 

[Poco Loco]

Centek vernalift

 

[F/V First Team]

Do you know which model?

 

[Capt Dave]

I got a sounddown silencer in mine.

Soundown - Barrier Acoustic Insulation, Carpet Underlay, Acoustic Absorption Materials

 

[plowin]

Centek Vernatone 6" in and out inline. Also a Vernalift 8" in and out inline. Obviously on two different boats. Nice mufflers but the baffles will burn right out if the engine is run with no raw water for very long.

 

[Poco Loco]

Call Scott Baggett at Centek (229) 228-7653. Gave him the
Engine model, height of the exhaust elbow above water line
and the maximum back pressure and he came up with the
model #. Very easy to deal with ordered it through Rose's

 

[F/V First Team]

Yeah, I've ordered many mufflers, just curious as to what you were running that's all

 

[Poco Loco]

This was the first time for me. They recommended a 12"
exhaust for a 750 HP Iveco which has a low maximum
back pressure.

 

[F/V First Team]

12" seems excessive

 

[Poco Loco]

You're probably right, but 750hp in a 38' is a little excessive

 

[bub147]

I got a sounddown silencer in mine.

Soundown - Barrier Acoustic Insulation, Carpet Underlay, Acoustic Absorption Materials

Ive got the same ... 6" inlet 8" outlet

 

[rlalaw]

i suppose a little off topic with the diesels, but could you say how easy/hard it is to add a muffler to an old Crusader? Single exhaust pipe.

 

[googinhater]

Two cuts and weld her in

 

[MDI45]

No muffler....10'' inch tube...Caterpillar suggests not using mufflers

 

[googinhater]

10' inch tube what the hell you have in that beast lol

 

[traditions]

Soundown in this boat with a Cummins,and I had a Centec with the Deere in the old boat.The soundown is super quite.

 

[MDI45]

10' inch tube what the hell you have in that beast lol

Caterpillar 600 hp...3176B...a lot of people are not fans of that motor...but she has bin good to me....plus i don't beat on it either

 

[Islandpressure]

3208 natural 210... No muffler.... Could use one... Not sure how well it would work.... Straight sack with 45 out top of canopy... Kinda used to it now....

 

[Stinkpot]

None......