Forgotten Diesels

Ford, Chevrolet/GMC, & Dodge Diesels

Information on the engines that laid the foundation for diesel evolution. Forgotten Diesels features specifications, history, & data on the following diesel engines:

-6.9 L & 7.3 L Ford Diesels
-5.7 L, 6.2 L, & 6.5 L Chevrolet/GMC Diesel
-5.9 L 12-Valve Cummins Diesel

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