- Joined
- Nov 29, 2009
- Messages
- 7,268
Is it doing a better job cleaning than the regular delo 400 I was using? This is in a mower. I'm running 15w40AME CI-4plug/SL oil. I'm at 25hrs on the oil change and it's darker than the delo was when I change it at 50hrs. The mower only has 285hrs.