Big Dawg Diesel has expanded its engineered diesel solutions with a conversion kit designed to address known fuel system ...

Thankfully, some folks just can't leave well enough alone. We think you'll agree that in the quest for vehicular nonconformity-at least, at the present time-and ultimate utility, the diesel engine ...

Diesel engines comprise more than 80 percent of all on-site generation in the United States. But few diesel engine owners probably realize the advantages of converting their engines to use natural gas ...

SAN MARCOS, Calif., May 24, 2011 (GLOBE NEWSWIRE) -- Omnitek Engineering Corporation (OTCQB:OMTK) today said it expects demand in the Philippines for its diesel engine conversion technology that ...

Mechanical completion of the project has been proactively extended. Vertex Energy, Inc. (NASDAQ: VTNR) has provided an update on its Mobile, Alabama Refinery renewable diesel conversion project.