Guest: BJ Johnson, co-founder and CEO, ClearFlame\nTopic: Changing just 5% of the parts of a diesel engine and burning denatured ethanol instead of diesel can cut CO2 emissions by at least 45%, a scalable technology that could wedge its way between diesel and electrification.\nFollow the Truck Tech Podcast\nOther FreightWaves Shows\nLearn more about your ad choices. Visit megaphone.fm/adchoices