1 'U' Shaped hole in oil pump face - engine side Sun Jan 08, 2012 2:02 am
Moto Smith
Silver member
I have read about and seen the 'U' shaped hole in the engine case side of the oil pump fitting.
"Don't get gasket material in the U shaped hole" - fine...
But does that mean only the hole - or no gasket from the hole to the outside of the casing - hole to the inside of the casing?
What is it that the hole does?
Cheers, M
"Don't get gasket material in the U shaped hole" - fine...
But does that mean only the hole - or no gasket from the hole to the outside of the casing - hole to the inside of the casing?
What is it that the hole does?
Cheers, M