Heavy-duty diesel engines, fuel systems, and emissions control—everything you never knew could put you to sleep faster than melatonin. Ideal for fans of bedtime stories about torque curves, or anyone hoping to snore through the history of internal combustion. Your insomnia never stood a chance. Want More? Request a topic: https://www.icantsleeppodcast.com/request-a-topic Listen ad-free & support: https://icantsleep.supportingcast.fm/ Shop sleep-friendly products: https://www.icantsleeppodcast.com/sponsors This content is derived from the Wikipedia article on Cummins, available under the Creative Commons Attribution-ShareAlike (CC BY-SA) license. Read the full article: Wikipedia - Cummins. Learn more about your ad choices. Visit megaphone.fm/adchoices