[civic_ferio]

Did the colder running spark plugs help?

If the knocking has stopped, then there's no need to retard the timing.

Hi,
Still the problem exits. I didn't retard the timing. It happens when driving up a hill. If I suddenly depress the accelerator. This sound comes with a little vibration.

Thank you.

[civic_ferio]

hi,
Still the problem exits. i didn't retard the timing. it happens when driving up a hill. if i suddenly depress the accelerator. this sound comes with a little vibration.

Thank you.

Hi,

Now I have a doubt on this. Is engine knock comes with a vibration? It happens when more torque is needed.

Thank you for your help

[civic_ferio]

hi,

now i have a doubt on this. is engine knock comes with a vibration? it happens when more torque is needed.

thank you for your help

Hi all thank you for reading,

How can I know the ignition timing is already retarded or not?
Do I need a timing torch?