Holley has announced the return of its popular factory training courses for 2020, which will feature an updated curriculum with the latest Holley EFI system updates. There are several classes over the course of 2020, beginning on January 14-15.

The two-day courses—which cater to dealers, racers, and related Holley EFI system users—are presented at the National Corvette Museum near Holley's company headquarters in Bowling Green, Kentucky.

Holley offers three different tiers that must be taken in succession, and with each tier requiring a two-day course. Those that complete all three tiers will receive a certification from Holley stating its expertise with its fuel injection software.

For more information on course details and to view the 2020 schedule, visit the Holley webpage here. For more information on Holley, visit holley.com.