Diesel enthusiasts’ interest in engine swaps is at an all-time high, spurred on by owners’ love of their aging vehicles and disenchantment with the performance of their factory-installed powerplants ...

Just think about it…a built Jeep with off-idle, stump-pulling torque on 35s or 37s, pulling down 30 mpg and rolling down the highway at 1,200 rpm. Sounds pretty good doesn’t it? Yeah, we thought so, ...

Edison Motors claims its system can be retrofitted to just about any pickup out there at half the cost of a new truck.

Exclusive agreement for the manufacture and sale of H2 and NH3 fuel kits and conversions of hydrocarbon-fueled generators, engines, vehicles and grain driers. Our mission to provide lower cost Green ...

With the goal to convert its entire fleet of more than 100 vehicles to operate on natural gas, Virginia-based TFC Recycling has placed an initial order for diesel-to-natural gas engine conversion kits ...

Omnitek Engineering Corp. announced the U.S. Environmental Protection Agency has approved the company's submission for its diesel-to-natural gas conversion technology for the widely operated line of ...

The FAA granted type certification to the Thielert Centurion 1.7, a 135-hp aviation diesel engine based on a Daimler Chrysler automotive engine. This is the FAA's first certification of an aviation ...