Quote Originally Posted by mojics View Post
thank you sir!. Btw, forgot to mention that this was top overhauled last year and may nakita ng ridge on all four cylinder liners. Could this be the culprit on why it is overheating and that strange sound?
Cylinder wear will result in high blowby, not overheating.

Loosen one high pressure line at a time to validate if a specific injector is causing the knocking sound.