Ford Motor Company recently unveiled its all-new 7.3L (445 cubic inch) gasoline V8, with a single, in-block camshaft and pushrods to activate the valves. This is a big deal because since 1996, all ...
Ford fans do not argue about much more fiercely than they do about pushrod versus modular V8s, because that split defines not just different engines but different eras of Mustang and truck performance ...
When you think about it, everything in the valvetrain between the camshaft and the valve is little more than a high-tech telephone line. All the parts and pieces-the springs, the retainers, the ...