OK Folks
Thank's for all the info, I will be going past Callcut next week so will pop in maybe easier to explain in person. Just a note this has come about since I fitted a second alternator on that side of the engine, it then started to show signs of oil only very small amounts but the alternator is drawing it I think, my first thought was that it was coming from the breather which on mine is off the rocker cover to the air intake, so i took that off and put it in a bottle under the engine, but it has made no differance so as I noticed a slight weeping from both bolts I am hopeing that if I can stop the leak it will stop the oil mist I am getting now.
Anyway thank's again all
Frank