29-11-2020, 07:36 AM
Hi Roger
Interested in this thread as I have a similar problem.
It has been suggested to me that a sticking valve could cause plug sooting.
My engine is running well so at the moment I’m leaving things alone.
Cheers
Howard
Interested in this thread as I have a similar problem.
It has been suggested to me that a sticking valve could cause plug sooting.
My engine is running well so at the moment I’m leaving things alone.
Cheers
Howard