In that case just using synthetic oil should cut the cooling
requirements. I discussed this with the Mazda factory several times
and their attitude was we did not try Mobil One  so it is not
endorsed one way or the other. However the large Japanese oil company
Idemitsu sells synthetic oil for the Mazda. I use it in my RX8.

Paul Lamar

Hi Paul,
has anyone tried Marvel Mystery Oil as a fuel additive?
I have a friend that swears by MMO for every problem including worn rings,
blocked injectors, rheumatism, migraine headaches and impotence.
Rs,
Dave Mcandless in Perth

I hate to tell you this Dave because you are one of the few people that
remember it but Marvel Mystery Oil is snake oil pure and simple :-)

It came out worst in the 500 F half hour bake test.

Paul Lamar

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