Originally Posted by codprawn
Only because he listens to people like you......
Do you buy proper Land Rover engine oil for your Discovery? I doubt it - it's the same analogy.
I do not have a Mercury Optimax owners pack handy but I am sure you do - does it TRUTHFULLY state in clear terms that if you use anything other than Mercury oil you will lose your warrenty? I really would like to know!!!
i dont think i told him to use yamaha oil...
its you trying to tell everyone else to use rock oil.......or something different to the typically expensive engine manufacturers branded oils
i personally am not in the slightest bit interested in using any other oil than the recommended optimax/dfi, others can use what ever they feel is good for them
the landy runs on what ever landrover put in it, same with the fiat and the beemer