Chris-Marine launhced its latest innovation, the VPU 1600, a fuel injector test unit for 4-stroke engines, manufactured at its facility in Brøndby… ...

For testing, the injectors are wired up to an electric injector tester, which is one of the few off-the-shelf components in the build. The fuel pump and injectors are powered by the 12 volt rail ...

For testing, the injectors are wired up to an electric injector tester, which is one of the few off-the-shelf components in the build. The fuel pump and injectors are powered by the 12 volt rail ...

We do back-to-back testing on a carburetor and fuel injection to see which one performs best on a 6.0L LS engine.

When you get into five-figure RPM territory, fuel injectors aren't so much firing individually as much as they're spraying fuel constantly.

Fuel injection technology revolutionized the automotive industry, which helped make cars much faster. Additionally, fuel injection makes combustion engines more efficient and cleaner. But not many ...

The Carburetor vs Fuel Injection test illustrates that carb owners can stand tall, but no matter which one you choose, the Holley Hi-Ram is one serious induction system.