Help! 2004 Ford Mustang Gt Premium Ed.. Just Rplaced Intake Manifold And Now Hearing Bubbling Sound

blacksunshine1989

New Member
Mar 11, 2017
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hearing bubble like sounds coming out of my black sunshines exhaust after replacing intake manifold with FFRP (oem) direct from ford performance. intake went in easy but now getting a little shaky at idle feels like your sitting on the engine. and no idiot lights on, sensors are reading perfectly. i dont know if it is some DIY paranoia or if i need new valve coves/head gaskets or somethin.
 
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blacksunshine1989

New Member
Mar 11, 2017
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was given two L (left) intake gaskets from parts store could this be the problem. the parts guy said it comes like that because the flanges are mirrored so he said to flip it over and it did fit like he said but not sure what else could be doing this. intake was retightened when up to temp so its not a loose intake bolt
 

stpete

Active Member
Dec 26, 2015
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Though it sounds like a generic engine problem, you might get more results in the SN95 forums.;)