Full-Size Truck Hits Nearly 40MPG with Achates Engine – Autoline Daily @ 4:25

January 12, 2017, Autoline Daily

At Least One Automaker Plans to Produce an Opposed-Piston Engine

January 11, 2017, Motor Trend

Achates Bets Opposed-Piston Engine on Trucking Horizon

December 30, 2016, Trucks.com

We Might Save the Internal Combustion Engine by Flipping It on Itself

December 1, 2016, Popular Mechanics

An abandoned WWII design is being revived to make a new type of engine that uses a THIRD less fuel

December 5, 2016, Daily Mail

How a 70-Year-Old Idea Could Make Engines Way More Efficient

December 1, 2016, Wired

Letters: Welcome new truck efficiency rules

August 22, 2016, The Detroit News

Praise for the New Standards for Cleaner Freight Trucks

August 19, 2016, EDF Blog

Walking the Walk: Companies Lead the Call for New Clean Truck

August 17, 2016, EDF Blog

Energy Department Grant Puts Gas-Fueled Engine on Agenda

May 30, 2016, San Diego Business Journal