Sorry for the very slow update been unwell and forgot to post. Had the rangie looked at to be told it does sound like a lifter or rocker cap as was suggested by biketeacherdave. So thankfully no rush will wait till better weather and see what can do to it. Even who I got to look at it said its not a bad one and what would you replace it with as you know it inside and out.
So its another p38 that will be saved and kept on the road and on the air ride no springs. Now to deal with mot advisories first.
Save opening a new thread Front ball joints do them both sides top and bottom or just the ones with play which is drivers side?
Thanks again all