lwp2017
Recycles dryer sheets
- Joined
- Feb 10, 2014
- Messages
- 157
Oil in normal service automobiles doesn't "wear out" , it just gets dirty and contaminated.
If you could measure the decontamination factor of a filter with a differential pressure gauge and downstream sampling you could then change based upon exhausting the filter's ability to remove contaminants. Obviously that's not practical on an auto engine with $5 filters.
If you could measure the decontamination factor of a filter with a differential pressure gauge and downstream sampling you could then change based upon exhausting the filter's ability to remove contaminants. Obviously that's not practical on an auto engine with $5 filters.