[spannerrash]

Hi all again and apologies as I seem to be replying to my own thread here quite a lot. I just need some more info so I can plan my route forward.

Is this a common problem and does anyone know of any examples where it has ended in cylinder or piston damage? I ask because going down the repair or use of second hand parts route may simply mean I am setting myself up for failure again. Maybe I won't be so lucky next time.

If it is a common problem then brand new or removal of the flaps altogether seems to be the only sensible solutions. What will be the consequences of removing the flaps. Will I even notice the difference?