Oil & Fuel Running T6 rotella in massey

[mguitas]

My 1423 calls for 10w 30 oil, does that mean I can't run 5w 40 T6 rotella. Or does not really matter.

 

[davesl708]

I run Rotella T6 in my BX. It is within the range stated by the manual. Works great. Engine starts easier in the cold and runs quieter.

 

[TSO]

You can run 5w40 ..... Personally I didn't like the T6 when I ran it in different machines. My machines all seem to run quieter and smoother on Mobil 5w40 synth (either TDT or Delvac).

 

[mguitas]

Thanks for the info.