outdoordad
Cadet
- Joined
- Oct 30, 2008
- Messages
- 9
I have a 1997 stingray with a 3.0 mercruiser.
while running my boat i developed a knocking noise, after stoping and inspecting my engine. It sounds like i have an exhaust leak. When it idles it sounds like an old steam engine running. It still has plenty of power and starts up with no problems. I sprayed soapy water all over the manifold and boots but did not see any bubbles. Is there any other way i can find where the noise or leak is coming from?
while running my boat i developed a knocking noise, after stoping and inspecting my engine. It sounds like i have an exhaust leak. When it idles it sounds like an old steam engine running. It still has plenty of power and starts up with no problems. I sprayed soapy water all over the manifold and boots but did not see any bubbles. Is there any other way i can find where the noise or leak is coming from?