Question about Ford Mustang

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I have 1997 mustang 3.8 liter engine. When the car is cold it has no noises, but whan it warms up there is a noise in the bottom end (sounds like a main bearing to me). You can't here it at idle, only when you give it a bit of gas. As soon as you bring it a little bit past the idle it goes away. If I take the belt off it goes away completly. I suspect it is a main bearing. Can any one help?

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If noise goes away with belt off it is most likely water pump or one of your pulleys. see if you feel roughness in one of these

Posted on Oct 08, 2008

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READ THIS (happy ending so far...):
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So far, this has had an happy ending....

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