Head gasket trouble rarely starts with drama, yet it can end with a four-figure repair bill or a ruined engine. I want to ...

When it comes to bang for the buck, it's hard to beat a big-block Mopar. The wedge engine (named for its wedge-shaped combustion chamber) is a great combination of torque and horsepower and responds ...

Internal combustion engines need air and fuel to produce power. Some engine designs are more efficient with the air and fuel processes than others and, as such, are more fun to use as the underhood ...

On this episode of Engine Masters presented by AMSOIL, we test the long-standing Internet theory that too big of an intake port kills bottom-end torque. Watch us take the mildest of 408 Ford ...

Chevy's double hump heads in its small-block V8 engines were powerful and capable, featuring closed-chamber designs that ...