Ford fans do not argue about much more fiercely than they do about pushrod versus modular V8s, because that split defines not ...

Ford pushrod V8s were used in the second half of the 1900s, but they were phased out by Modular engines that were more ...

General Motors has filed a new patent that offers a look at how the company may be rethinking cylinder deactivation for its next generation of pushrod engines.