Vanner1993
Well-Known Member
It is definately the rocker arms or lifters. Ran smooth with no noise yesterday, changed the valve cover gaskets, drove it around, got gas, no leaks and no noise. Today in the morning, ticked when I started it, ticked all the way to school and back. Just put marvel mystery oil in, hopefully it will lessen tomorrow. Why would it start ticking and it never did before? It's a loud tick too, can you adjust anything on 2.9's? It is loud and gets faster as the rpms raise.
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