Greetings & Salutations ! 👋
Definitely measure valve-clearances, very likely one or more is on loose-end of specs.
Oil-pressure is lowest at low-RPMs and load on valvetrain is actually highest. As revs increase, valves tend to "float" more and not slam into their seats as hard. So ticking gets lighter.
Definitely measure valve-clearances, very likely one or more is on loose-end of specs.
Oil-pressure is lowest at low-RPMs and load on valvetrain is actually highest. As revs increase, valves tend to "float" more and not slam into their seats as hard. So ticking gets lighter.
