The throttle is wide open. As the tach needle nudges 6500 rpm, the engine is screaming defiantly against the load imposed by the dyno's power-absorption unit. Suddenly, the screaming ends. The last ...

Let's spare the drama and get to the results right away. Starting with a bone-stock 351W truck engine, we bored the block 0.020-inch over, fitted KB flat-top pistons to the stock crank and rods, ...

Let's spare the drama and get to the results right away. Starting with a bone-stock 351W truck engine, we bored the block 0.020-inch over, fitted KB flat-top pistons to the stock crank and rods, ...

Intake manifolds may not be the most well-known automotive components, but that doesn't take away from their importance. These devices are responsible for sending a precise mixture of fuel and air to ...

So you've been driving your Fox-body or SN-95 Mustang for a few years now, and you realized that over the course of your 45-60 minute commute, you've grown tired of the lumpy camshaft's propensity for ...