Fleet Owner

Omnitek receives EPA approval for Detroit Diesel Series 60 natural gas engine

Omnitek Engineering Corp. said it has received approval from the U.S. Environmental Protection Agency (EPA) for its Detroit Diesel Series 60 engine families for model-years 1988 to 2009. The ...
Motor Trend

Chevy Duramax LMM Diesel Vs. 6.0L Vortec LY6 Gas Engine- Diesel Vs. Gas

With the introduction of the '07 GMT900 trucks, you can get a 2500HD or 3500HD with an all-new body and interior wrapped around a cleaner and more powerful version of the famous Duramax diesel or a ...
Fleet Owner

Digital fuel control system lets natural gas replace up to 80% of diesel engine fuel needs

Save On Energy Inc has developed a new digital fuel control system for heavy-duty vehicles and stationary diesel engines. This system will allow natural March 1, 2002 Save On Energy Inc has developed ...
JSTOR Daily

Emissions from Heavy-Duty Trucks Converted to Compressed Natural Gas

Natural gas appears to be the alternative fuel of choice for both light-duty and heavy-duty applications. Conversion kits are typically retrofitted to existing gasoline or diesel fueled engines. One ...
WATE 6 On Your Side

American Power Group Highlights Their Dramatic Low-Carbon Dual Fuel Results When Replacing Diesel Fuel With Dairy RNG On Class 8 Trucks

ALGONA, IA / ACCESS Newswire / April 8, 2025 / American Power Group Corporation (OTC Pink:APGI) the leading U.S. based dual fuel diesel engine conversion technology company is pleased to highlight ...
NBC News

Omnitek Engineering Ramps Up Diesel-to-Biogas Engine Conversions in the Philippines

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 ...