It is the unmistakable sound of a Ford Escort rally car at full chat, powered by the legendary Cosworth BDA engine. For ...

Ford Motor Company's 4-cylinder engines have always been popular with the hot rodding set. Even in the days of the flathead, a beefed-up flattie four Ford was a force to be reckoned with. And as the ...

While most engines have the same number of spark plugs and cylinders, some four-cylinder blocks have two plugs for each ...

Is your older Ford Ranger with the 2.3L or 2.5L 4-cylinder engine misfiring, running rough, or getting worse gas mileage?

Discount Ford Pinto Carburetor Ford Pinto 4 Cylinder Performance Ignition Leads - Blue Silicone 8mm HT Wires Ford Pinto ...

While there have been some iconic big-block engines over the last few decades, it's difficult to argue with the success of the small-block engine. Small-block engines not only weigh less — allowing ...

Today's 4-cylinder cars offer a better combination of performance and efficiency than ever before. Although the engines themselves continue to get smaller in displacement, they're able to make more ...