moving to Amsoil

[richardZ7]

i have i pro sx that i have run for 10 years on mercury oil
That saying my outboard is the only thing i have that i do not run on Amsoil
While picking up oil for my truck at my local dealer i noticed Amsoil 2 stroke interceptor oil for DFI engines
my question does anyone have any experience using this oil ,and what procedure did you used to change over

[EuropeanAM]

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Is that a full-synthetic oil? Mercury does not recommend full-synthetic engine oil in these engines.

[TomP.]

I know Mercury may not recommend full synthetic but I have been running Amsoil Saber in my 2000 Optimax since I have owned it, which is 18 years and 10% ethanol fuel besides the normal fuel line issues and maintenance it has been a darn good motor. I have roughly 800 hours on it.

[richardZ7]

i agree and GM , they do not recommend Amsoil either but i still put it in all my trucks