quote from Fairbanks Morse.....

Beloit, Wisconsin, February 1, 2007 – Fairbanks Morse Engine, an EnPro Industries company,
announced today the approval to utilize up to B100 (100% bio-diesel) in its Opposed Piston
(OP) Model 3 8 1/8 diesel and dual fuel engines for continuous operations. “Our extensive
tests have demonstrated that utilizing B100 fuels that comply with the ASTM D6751 testing and
specification had little impact on fuel consumption and power ratings, and had positive impacts
on emissions by substantially lowering particulate matter (PM) and CO values”, said Joe Eves,
engineering manager – OP and FM/ALCO engines

http://www.biodiesel.org/pdf_files/O...0biodiesel.pdf