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General Diesel:Exhaust Systems -
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Recommended exhaust sizing Yanmar 4JH-TE |
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2
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Mon Nov 9 09 11:06 PM |
Nov 9 2009
10:31 PM |
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KnottyBuoyz
Question. I have a Yanmar 4JH-TE. Exhaust outlet from mixing elbow is 3" Dia. The muffler and exhaust hose that came with the engine has inlet/outlet size of 1-5/8". Somewhere along the line..... |
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General Diesel:Exhaust Systems -
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Exhaust Insulation Tape |
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3
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Thu Sep 24 09 9:40 PM |
Sep 23 2009
06:33 PM |
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Crossroads
What is the insulation material/tape called that wraps around the turbo and exhaust mixer area. Mine looks like 2 inch wide asbestos cloth tape and needs to be repaced but I don´t know what to look fo..... |
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General Diesel:Exhaust Systems -
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Recommendation appreciated |
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4
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Mon Sep 7 09 7:30 PM |
Sep 6 2009
02:49 PM |
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STinsley
I am about to purchase a ´99 model Heritage East with single Cummins 6BT 5.9 M engine. I have a concern that the exhaust pipe remains partially submerged, even before the boat is loaded with people, ..... |
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General Diesel:Exhaust Systems -
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Modifying Centek Surge Chamber |
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2
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Thu Apr 16 09 11:39 PM |
Apr 16 2009
12:44 AM |
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Gon2deep
Can anyone tell me what type of resin to use on a centek muffler ? |
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General Diesel:Exhaust Systems -
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Water Lift Muffler |
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1
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Tue Mar 24 09 4:54 PM |
Mar 24 2009
03:56 PM |
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Emf
I have a Chesapeake Bay deadrise with a very shallow bilge and would like to install some type of muffler. Power is a 6BTA 315 HP Cummins with a six-inch exhaust running directly to the transom with..... |
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General Diesel:Exhaust Systems -
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Cummins C exhaust |
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1
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Wed Mar 11 09 2:48 AM |
Mar 10 2009
07:38 PM |
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Slik66
Does cummins sell a dry riser for the C series? Does anyone have a part no. for it? What about turbo flanges? I have run my customer thru tony´s marine exhaust article and saw the look of revelation w..... |
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General Diesel:Exhaust Systems -
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Exhaust risers and manifolds |
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2
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Mon Mar 9 09 4:52 PM |
Mar 6 2009
08:50 PM |
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Barry
I am looking to replace my cast iron manifold and risers for 2 chev 350´s .Are aluminun replacement parts worth the 50% more cost(for longevity,i don´t care about the weight) I do flush these parts re..... |
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General Diesel:Exhaust Systems -
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Hard vs soft insulation on risers |
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1
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Tue Mar 3 09 4:17 AM |
Mar 3 2009
01:17 AM |
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Alberto J Lugo
Hello,
I would like to know the benefits of the hard black insulation seen of factory installed risers covering the dry segments over the soft removable insulation covers and vice versa.
Thanks In a..... |
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General Diesel:Exhaust Systems -
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Underwater Exhaust |
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6
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Thu Feb 26 09 9:12 PM |
Feb 25 2009
11:43 PM |
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Bill2009
I have a custom built 40´ Chesapeake Bay type deadrise powered by a single Cummins QSM11 - 635hp. The exhaust rises at the back of the engine, turns down and exits through the transom at the waterlin..... |
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General Diesel:Exhaust Systems -
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Exhaust diameter for 800hp |
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10
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Wed Feb 25 09 11:11 AM |
Feb 7 2009
09:32 PM |
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Alberto J Lugo
I would like some advice in regard of exhaust diameter for 800 hp´s with a minimum requirement of 40.2 in.h2o of backpressure. I read Tony´s article and I tend to think that would be borde..... |
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General Diesel:Exhaust Systems -
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Has Mainship Learned Anything? |
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21
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Sun Jan 18 09 11:14 AM |
Jun 1 2008
12:43 AM |
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Tony Athens
Look at the attached picture.. This is in a Mainship install with a Yanmar... Anyone remember the Mainship installs with the 3126 CATs about 7 yrs ago with ther uphill exhausts and the issues that c..... |
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General Diesel:Exhaust Systems -
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What exhaust size? |
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0
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Mon Dec 15 08 4:47 AM |
Dec 15 2008
04:47 AM |
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Scavenger
Hope someone can help me here. I have a hercules marine engine (6 cyl, d3000). It did not come with an exhaust flange so I don´t know what size exhaust I should use. The ID of the manifold is 2 ..... |
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General Diesel:Exhaust Systems -
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Thermal wrap (turbo, manifold, elbow) |
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4
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Mon Nov 17 08 9:46 PM |
Sep 12 2008
02:59 PM |
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Rogue
we have cat 3116s, 350hp TAs with the redesigned turbo, no airseps and are looking to further reduce the turbo noise.
will thermal blankets on the turbos, manifolds and/or outlet elbow reduce turbo..... |
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General Diesel:Exhaust Systems -
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Yanmar 6LP white smoke from exhaust |
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7
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Sat Nov 1 08 11:51 PM |
Nov 1 2008
01:28 AM |
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Donpjr
Half way through a 650 mile trip from Gulf Shores, Al to northeast Alabama my Yanmar 6lPA STP started blowing white smoke. It got progressively worse through the rest of the trip and is present at al..... |
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General Diesel:Exhaust Systems -
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Exhaust Fumes |
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3
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Sun Jun 22 08 1:54 PM |
Jun 21 2008
05:06 PM |
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Jeff
I get a serious whiff of exhaust in the cockpit both at idle and under load. It seems to be coming directly from the exhaust outlet. I´ve changed hoses, elbow, gasket,etc. The fuel is about 1..... |
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