Electronic fuel injection (EFI) technology has become a staple for helping rental companies' customers achieve maximum engine efficiency and improve the overall user experience. EFI originated in the ...

The compound dinitrogen monoxide was discovered in 1772 by English chemist Joseph Priestley. Later renamed "nitrous oxide," this substance achieved widespread use in the medical community, thanks to ...

There's been a proliferation in recent years of vintage-looking electronic fuel injection setups, simulating the look of side- or down-draft carburetor setups, or the stack-style mechanical fuel ...

Once upon a time an engine needed three things to run: fuel, air, and fire. That's what carbs, coils, and distributors are for. Modern EFI engines still need these three elements, but they use ...

Many years ago, as the muscle-car era came to a close due to federal regulations on air pollution and fuel economy, it was widely believed that high-performance automobiles were history. And then ...