March 8, 201412 yr I've just had my heads skimmed they were warped so had to have 14thou taken off, does anyone know if this is still with in Nissan tolerances or will I need to change to cometic gaskets?
I've just had my heads skimmed they were warped so had to have 14thou taken off, does anyone know if this is still with in Nissan tolerances or will I need to change to cometic gaskets?