Gasoline sold in the summer is different from what’s sold in winter, and this has a big effect on how easily small engines start. Summer gas is intentionally made to evaporate less easily, minimizing ...

The engine is the heart of any car. Check out which car brands have earned a reputation for building the most reliable ...

From Babbitt bearings and drum brakes to carburetors and leaded ... same as you would braking or suspension or engine management systems — is motor oil. In the past, motor oil had, as Derek ...

The carburetor is the link between air and gas, converting gas in the mower engine into the mechanical force needed to power the motor ... mower carburetor is a small, metal device that is ...

The blue oval has manufactured cars in all shapes and sizes, but this show is all about those on the smaller scale ...

The car sports a 273 two-barrel carb with an automatic, and it’s been sitting for at least a decade, but the old Mopar isn’t ...

And we have tools with small engines and motors that all need regular attention ... it fired up after some carburetor work. And I poured a whole bottle of Marvel into the cylinders of a snowmobile ...

Fiat isn't exactly famous for breathtaking cars but throughout its history, the Italian manufacturer has stepped outside the ...

Popular Mechanics’s automotive experts outline the tools and techniques proven to smoke out even the toughest to find vacuum ...