Everyone always seems to focus on just timing for spool up, but the reality of that is, it’s only half the story.
Dial in the fuel before worrying about advanced tables…

Learn how to use many of the basic and advanced functions available in Holley’s EFI software.
Everyone always seems to focus on just timing for spool up, but the reality of that is, it’s only half the story.
Dial in the fuel before worrying about advanced tables…
We have been getting a bunch of messages and calls about how to set up custom cam and crank stuff lately. A lot of people have been building LS’s and putting Crank Triggers on them and that seems to be the most popular question that we get, so I figured I’d go over some of the different ignition types in Holley software and how to set them up.
This video goes over how to use the comparison function in Holley EFI. This is a function makes in-between round changes pretty easy and it also makes writing new tune-ups for a new racetrack pretty easy also.
Let’s start on part two of our fuel tuning series of videos. So in our previous video we discussed startup and fuel modifiers and now we’re gonna get into what closed loop and learn is and how to use these tools to your benefit.
Learn about Holley EFI’s start-up fuel enrichment modifiers that are active during cranking to get your engine to lite off quickly without coughing and sneezing.