Little Dog
A2OC Donor
A very simple question.
My A2 has reached an age when the steel fasteners are corroding and need replacing. Rounded off the head of a long M10 bolt just last weekend.
I've noticed that the fasteners have a green coating on them. Is this something to prevent galvanic corrosion? Do I need to source genuine fasteners; I've never noticed this coating before on aluminium cylinder heads etc?
Thanks
My A2 has reached an age when the steel fasteners are corroding and need replacing. Rounded off the head of a long M10 bolt just last weekend.
I've noticed that the fasteners have a green coating on them. Is this something to prevent galvanic corrosion? Do I need to source genuine fasteners; I've never noticed this coating before on aluminium cylinder heads etc?
Thanks