Valve problem
I have an issue with an exhaust valve that just started sticking. This is a new build that has about 30 miles on it. Has been running great. At 1500 rpm, the lifter starts clattering and the engine misses. I can goose it and it quiets down. No noise at idle. Ran a compression check this morning and all cylinders are 120 psi. Temp runs at 150 degrees. I need some suggestions on this one.
Thanks, Ed
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