Cummins Marine Diesel Repower Specialists › Forums › All Other Marine Diesels › Yanmar 6lya-stp black smoke › Reply To: Yanmar 6lya-stp black smoke

August 4, 2017 at 9:21 am #21507

Antonio micula
Participant
Vessel Name: pilotina
Engines: yanmar 6lya-stp
Location: europe
Country: Croatia

Tony

Yas i did check tach accuracy and is reading 70 rpm more…since it is reading 3400- real engine rpm is 3330.

I will post turbo photos later when i get to PC.

What do you think why engine is sometimes shuting down when i am sudenly slowing down…for example from 2000 rmp to minimmum rpm?