Posted By: TRENDZ
Staged injection Holley efi - 12/04/15 01:38 AM
I'm unfamiliar with holley's staged injection function. I have a friend interested in the dominator system, and he wanted me to go through the software to see how it is done compared to systems I've worked with before. I've worked with the dominator, but never with a staged set up.
I've always had a "staged table" that was load/rpm point selectable as a % of main pulse width with other systems. The holley has only one parameter that I could find, which seems to be a single duty cycle switch point. I assume(very possibly wrong) that if this duty cycle switch point is set to 50% in the software, when the main injectors get to/above 50% duty cycle- the secondary injectors begin to come in at their minimum duty cycle, and linearly ramp in as a function of load to max duty cycle. Or am I totally missing something?
I've always had a "staged table" that was load/rpm point selectable as a % of main pulse width with other systems. The holley has only one parameter that I could find, which seems to be a single duty cycle switch point. I assume(very possibly wrong) that if this duty cycle switch point is set to 50% in the software, when the main injectors get to/above 50% duty cycle- the secondary injectors begin to come in at their minimum duty cycle, and linearly ramp in as a function of load to max duty cycle. Or am I totally missing something?