Strange sounds from the 1HZ engine (1 Viewer)

[crazylankan]

Hi guys

Ive been having a slight taping sound when I start the engine in the morning for the 1st 30 seconds on a cold start. Was wondering if this could be something to do with the injectors in the 1HZ engine.

Also on hard acceleration at around 3000 Rpm there is a loud brief sqeeling sound and brief power loss when the sound comes. I was told it might be due to an injector getting blocked. It does not happen all the time but occasionally but as of late it has become more frequent.

Any ideas on what the cause could be.

regs
Crazylankan

 

[Z()LTAN]

Sounds like it could be diesel knock when cold. Perhaps glow it longer.

The squealing noise and loss of power is not good, could your intake pipework be sucking closed?

 

[crushers]

drop the pan and check the BEBs would be my suggestion.

 

[giacomo]

Hi crushers
what is the " BEBs " ?
thank you

Giacomo

 

[crushers]

Big
End
Bearing

con rod bottom bearings.