Advertisement Video 2020 Engine Builder Award Winners ByEngine Builder on Dec 14, 2020 Close Video Watch Video Distraction Free It’s that time of year again when we announce our 3 biggest awards – our Engine of the Year, Diesel of the Year and our America’s Best Engine Shops. Find out who the big winners were! Advertisement AdvertisementClick Here to Read MoreAdvertisement Advertisement In this article: Video: Sonny’s 820 cid EFI Marine Engine Video: Don’t Drop That Valve Video: Valves, Retainers, Keepers & Locks Video: Understanding Valve Springs – Part 2 Advertisement VIDEOS Watch Engine Builder's latest discussions and explanations. SHOP Shop the latest Engine Builder merchandise. SUBSCRIBE Stay up to date by signing up for the Engine Builder newsletter.