Hearts151874

Oils are difficult to get right. You can spend hours on line reading about the different varieties of oil and the different specs etc and only end up with less knowledge than what you started with . My general rule with oils is get the specification as close as you can and by a good quality oil... sorry I cant be more helpful than that

is there any way of telling what letter it should be without the lock nut as mine has dissapeared, the nut not the letter