article thumbnail

ClearFlame Engine Technologies hits multiple manufacturing, customer pilot, and fueling milestones

Green Car Congress

As part of ClearFlame’s agreements for engine modification, Minneapolis-based Reviva has been named ClearFlame’s initial engine remanufacturing partner, responsible for integrating ClearFlame’s kit into existing Cummins X15 engines; engines will carry a two-year warranty. —BJ Johnson, ClearFlame co-founder and CEO.

Engine 273
article thumbnail

Aviat, Aviation Foundation unveil concept CNG-fueled single-engine aircraft

Green Car Congress

and Minneapolis-based Aviation Foundation of America, Inc. In terms of performance, Aviat said that exhaust gas and cylinder head temperatures run approximately 20 °F cooler with CNG, allowing the pilot to maintain more advantageous engine operating temperatures. Aviat Husky CNG. Click to enlarge. 29 July through 4 August).

Engine 236