Originally Posted by Ram02
Shell/Pennzoil haven't changed I see the waxes they still maybe using in there oils .
How so? Considering the miles on the vehicle, and the OCI the OP did well imo.
Shell/Pennzoil haven't changed I see the waxes they still maybe using in there oils .
How so? Considering the miles on the vehicle, and the OCI the OP did well imo.