As we suspected back in May based on spy shots, Chevrolet is adding a bi-fuel version of the tenth-generation Chevy Impala that can run on both regular gasoline and compressed natural gas (CNG).

We’re still years away from seeing electric-powered, zero-emissions pickup trucks towing and hauling across the U.S., but if you’re looking to clean up what’s coming from your tailpipe while reducing ...

For most of us, the chief requirement for aftermarket direct-port electronic fuel injection is the elimination of the after-installation hassle factor. We anticipate ...

Federal government, through the Presidential CNG Initiative (P-CNGi), has sustained distribution of Compressed Natural Gas (CNG) conversion kits across the country. The kits are to accelerate ...

In addition to emissions compliance, conversion rules also take collision safety and engine performance into account The government has a new set of amendments in the works to allow for the ...