ULSD Fuel - What does this mean?
ULSD Fuel - What does this mean?
Copied this off the Cummins Turbo Diesel Newsletter. No further information in the article. What are the implications of the underlined words?
"A new CI-4 engine oil is being introduced, with a new formulation designed specifically to work with ULSD fuel. If you run with a pre-2007 engine oil (such as CH-4) and ULSD fuel, you will have to modify your oil change schedule."
John (DH)
"A new CI-4 engine oil is being introduced, with a new formulation designed specifically to work with ULSD fuel. If you run with a pre-2007 engine oil (such as CH-4) and ULSD fuel, you will have to modify your oil change schedule."
John (DH)
Originally Posted by jrs_dodge_diesel
First time I've heard about it.
On the very bottom of this page...
http://list.priceweber.com/cummins/td/ulsd.html
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nevrenufhp
Performance and Accessories 2nd gen only
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Nov 27, 2002 09:55 PM



