I have finally got round to checking valve clearances and have the following measurements (in old money..thou)
Inlet (5,3) (4,7) (3,3) (3,3) Manual states 5-7
Ex. (5,7) (9,7) (8,8) (6,5) manual states 10-12
So these are well out of spec, but all smaller... What I can't understand is why as things wear, the gaps have got smaller, or could they have been wrong from the start?
Sorry if its a stupid question but I wanted to get it straight in my head before I start taking the cams off.
Thanks
Alan