Help! Creaking Sound Coming From Engine

Alex Bazurto

New Member
Dec 9, 2015
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Hello all,
I have very big problem with a creaking noise coming from the engine of my 2011 5.0. The car currently has a Racer C&L cai and a boss 302 intake manifold with a bama 93 tune. The sound is constantly present although it does slightly go away when the car is warm. There is a noticeable tap and click sound from the engine as well during idle. It also makes the noise really bad when I press or release the clutch at any engine speed or temp as well. It even makes the noise when accelerating and its just constantly there. The engine also misfires if I stay in a high rpm for a while as well. I have a feeling thats its Valve float or something related. Please help any way you can! Thanks,
Alex

P.S. The car very recently passed inspection.
 
there are 100's of items that can cause a creak but with you saying it is worse when you step on the clutch my old tech's gut feeling is a issue in the clutch assembly itself