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Old 10-07-2020, 05:29 AM   #8
sygfrid
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Garage
Still sounds like a vacuum leak. My mechanic cleaned the manifold areas before installing the brand new gaskets. He said any dirt can create a space in between the gasket & the manifold & create vacuum leaks. It took us a while of moving the manifolds a little to set it in place & seal the gaskets properly.
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