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mukapahnpy
10-22-2009, 11:56 AM
What would be the cause of the engine making a dong, dong, dong, dong, noise? It sounds like it echos and it is in tune with revving the engine. I'll get sound/video later, but wanted to know what it could be in the meantime.
1QUICK4
10-22-2009, 12:07 PM
Did you check your crank pulley?
mukapahnpy
10-22-2009, 01:15 PM
Crank pulley is good. It is still in good working condition. Another ear thinks it is the turbo. The sound appears to be originating above the exhaust manifold and to the passenger side of the cylinder head. It really sounds like dong, dong, dong, dong.
Halon
10-22-2009, 01:28 PM
Chinese midget?
tehehodi
10-22-2009, 01:37 PM
LOL^^^^

no those go ching chang chong
95talonracer
10-22-2009, 05:57 PM
Rod knock.
mukapahnpy
10-22-2009, 06:25 PM
rod knock.... ? arg....

http://www.youtube.com/watch?v=XX3ZXOtAgZ8
caffeinetripp
10-22-2009, 08:51 PM
Rod knock. Ick. FAIL. Like super mega ultra bad.
way2fastalon
10-22-2009, 09:28 PM
that is the sound of the piston hitting the head i just had that noise on my engine ..
Kevin 1G Drummer
10-22-2009, 10:30 PM
wow, mega rod knock. I wouldn't run it at all anymore till you rebuild the bottom end. At the very least, it's gonna need bearings. At the worst, a crank and whatever rod spun the bearing.