If ever you've had to choose the right camshaft for your engine you understand how tricky it can get. It boils down to knowing what you want the engine to do and how the vehicle will be driven most of ...

When the function of a camshaft(s) is explained to non-mechanically-inclined types, it's sometimes referred to as the "brain" of an engine. Most engines will live their entire lives with the stock cam ...

For automobile manufacturers, another aspect besides a cam's "sweet spot" is engine emissions. Sure, that lumpity-lump camshaft sounds great and makes big power at full-song, but all those misfires ...