| Okay well I think I am getting closer to knowing what I want to put in for the engine oil. I currently am not running synth...but feel maybe it wouldn't be so bad at 200,000km to change over to synth. I am an Amsoil preferred customer and ordered a pile of stuff from them already..just not my oil. Not sure about some of the peoples recommendations out there as of yet. The local Canadian tire sells Rotella T, Mobil 1, and Castrol Syntec. Not sure if these are okay and what gardes to use. I do have accessibility to 0W40 Esso XD-3 Synthetic but am not sur if it is a synthetic blend or full synthetic. How are we suppose to know if they are full or blended unless they say on the bottle? Any others use the Esso? I want to do this ASAP so if there is anyone out there that can make my mind up for me that would be great.
__________________ 2001 GMC 2500HD 6.6L DURAMAX LB7 GM Storm Grey/Black Leather Interior 8 New Bosch Injectors All Stock...For now |