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Ask Chris (aka- Moose) Your Own Question
Chris (aka- Moose)
Chris (aka- Moose), Mercury Technician
Category: Mercury
Satisfied Customers: 1957
Experience:  16 years experience with Mercury
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Thumping noise coming from engine

Customer Question

thumping noise coming from engine
Submitted: 11 months ago.
Category: Mercury
Expert:  HDGENE replied 11 months ago.

Hello, is this a 24 valve dual over head cam engine or a Vulcan 2 valve per cylinder engine? What type of thumping noise? at idle? while drving? Need some more information on this noise.

Expert:  HDGENE replied 11 months ago.

Hello, do you need more help with this concern?