Tag: pro stock

NHRA Officials Announce 2016 Pro Stock EFI Rules and Requirements

NHRA announced the rules and requirements for the 2016 Pro Stock category in their transition to electronic fuel injection (EFI). The sanctioning body has named Holley as the sole provider of the components of the electronic fuel injection system. The changes in the category will make the engines more relevant from a technology standpoint. In […]

Read more

Holley EFI Selected To Power NHRA Pro Stock Teams In 2016

Holley is pleased to announce that Holley EFI has been selected by the National Hot Rod Association (NHRA) to power all Pro Stock teams starting in 2016. NHRA Pro Stock is the world’s premier professional class of full-bodied “door slammer” drag race cars and Holley EFI will be controlling both the fuel injection and ignition […]

Read more