May I continue to blend No. 1 diesel or Kerosene to improve ULSD cold weather performance?
- Date added:
- Monday, 27 September 2010
- Last revised:
- never
Answer
Yes, but the No. 1 Diesel of Kerosene must be ultra low sulfur. (Please note that Kerosene may not contain the necessary lubricity additives.) EPA regulations prohibit the blending of fuel or use of additives that will contaminate ULSD.



