One of the most important measurements we make while tuning an engine is finding out what the actual balance of air and fuel was inside the engine. It doesn’t matter if we have a carburetor, port ...

Nearly 1.3 million 2015-2017 model year Ford F-150 units are under federal investigation for a previously probed issue, after an initial NHTSA investigation and subsequent recall allegedly failed to ...

A signal loss to a sensor can cause the transmission to downshift several gears, potentially causing the rear wheels to lock up.

Autumn 2009, Anza-Borrego Desert, 73 miles northeast of San Diego—near the town of Borrego Springs. I’m at the wheel of the then-new 2010 Ford F-150 SVT Raptor, clocking a steady 100 miles per hour ...