Some semi trucks use 18-speed transmissions because they require the extra gears to keep the engine in its ideal RPM range in various driving scenarios.

The fourth-generation F-car remains a staple of the LS performance world, thanks to its relative affordability and adaptable architecture. But while the platform itself remains a constant, the ...

If you think this is another one of those shop built fifth-gen Camaros constructed on an almost unlimited budget for the sole purpose of setting records, you’re right. But, if you think that’s all ...

Hydrostatic transmissions, or HST, have been available in the construction marketplace for quite a while on crawler dozers with similar designs on excavators. But it’s only within the past decade that ...