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Old 01-29-2017, 02:36 PM   #1
fishpcb
Senior Member
 
City: Panama City Beach
Join Date: Dec 2016
Posts: 117
Cummins 5.9 300hp

We went out yesterday on a 37' President with twin Cummins 300hp. The starboard engine starting smoking all around the elbo coming out of turbo going into exhaust. This happened when it was ran up to WOT. Temp hit 205 then come down as power was reduced. The elbo smoked like it had oil inside with pinholes.
Could this be the elbo and water holes are stopped up? It's not my boat but I'm looking at one with the same motors.
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