With so much aftermarket power-adding equipment available, we just couldn't leave well enough alone. It started with wanting to add just enough power to our '01 dualie so the transmission wouldn't ...

"Propane is the fuel of the gods," according to Hank Hill from the television show King of the Hill. Well, we would have to agree with Hank's enthusiasm for the wonder-gas, especially when it comes to ...

Through a partnership between Stanadyne, Katech, and the Propane Education & Research Council, this new technology will drive the transportation industry further down the path to zero. A section of ...

COLUMBUS, Ind. – Cummins, working with the Propane Education and Research Council (PERC), has developed a medium-duty propane demonstration engine that it claims will outperform diesel in key areas.

Advanced powertrain engineering firm Roush Performance Products has developed a Ford F-150 pickup powered by liquid propane injection (LPI). Roush said its dedicated F-150 LPI system is designed and ...

Fleet owners looking for an alternative to high diesel prices may have another option—propane. CleanFuel USA has released an EPA- and CARB-certified propane engine system that it calls an OEM ...

The engine technology overcomes vapor lock, a common technical issue when liquified gases vaporize, which can interrupt fuel pump operation. The combined system fueled a standard 6.6L GDI engine ...

Bermuda Gas claims to be the first company on the Island to convert its fleet to propane-injection powered vehicles. The firm invited Jeremy Stanford and Gary Shepherd of Stanford LP Gas Inc of Michig ...

This story appears in the Nov. 23 print edition of Transport Topics. Can diesel and propane fuels operate in harmony under the hood of a Class 8 truck? Charles “Shorty” Whittington thinks so. The ...

Propane could be competitive with diesel as a cost-saving, energy-efficient fuel for large trucks and school buses, say Colorado State University mechanical engineers awarded a $3.5 million U.S.