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

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 ...

Seeing whether or not carburetors can compete with modern fuel injection at wide-open throttle. Click here to see the results or check out the September 2012 issue of Car Craft Magazine.

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

The first on-track test of fuel injection in NASCAR’s Sprint Cup Series could come as early as July 7 at Kentucky Speedway, provided NASCAR finalizes specifications for system hardware and ...