Translation? posted by FrozTTy on May 06, 2016 at 08:47 AM
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Looks like my car beat the hell out of the RP and it sheared down to a 40 grade in 3200 miles. I've heard RP shears very easily,and as you can see the M1 didn't shear as much. Guessing M1 is a "stronger" oil. Both oils have a great add pack though. Good amounts of moly and zinc.