Forum Discussion
Dayle1
Feb 16, 2014Explorer II
RobertRyan wrote:Wilber1 wrote:
ULSD is no more than 15 ppm.
I have seen it quoted at as 110ppm Europe, Australia, US, Canada the higher limit 115ppm.
Then the 115 ppm was a typo. Low sulphur diesel was 500 ppm prior to Sept. 1st, 2006. After that date, only ULSD at 15 ppm could be sold for highway use. This and other emission requirements prevent many diesel motors from around the world from being imported into the US.
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