Does anyone add zinc or other additives to their Rotella T4 as well?
When I was looking after Mitsubishi diesels that ran 125kW to 200kW generators, we used straight T4 until they hit 40k hrs and then retired them. Although they were amazing engines, it was prohibitively expensive to rebuild them. Oil was tested every oil change (remote heli ski lodges, so absolutely no failures during winter operation)
When I was looking after Mitsubishi diesels that ran 125kW to 200kW generators, we used straight T4 until they hit 40k hrs and then retired them. Although they were amazing engines, it was prohibitively expensive to rebuild them. Oil was tested every oil change (remote heli ski lodges, so absolutely no failures during winter operation)