There's a lot of talk about the mixing of oils of different base stocks, on various motorbike forums. The advice from Silkolene / Fuchs, Rock Oil and other specialists is that mineral oils, synthetics and semi-synthetics will happily mix without any problems of sludging etc etc.
As in this case it's a Ford-branded lubricant, you can be certain that there will be no compatibility issues with earlier Ford oils.
The only time you really need to be concerned about mixing oils is if you are changing from, or to, the use of castor-based racing lubricants.
Edited by craig-pd130 on 05/11/2010 at 12:07
|