Holley vr2 fuel pump install and program in software

This vr2 pump flows a ton of fuel and is extremely quiet.
in this video i go over install and programming in the ecu to activate the built in speed controllers

[matttackel]

Awesome video, answered every question I had about how this setup will work for a ride around rig. Thank you!

[lesgray]

Awesome been wanting to use one but was skeptical until now! Will be more than pleased for Holley to take my money for this setup.

[moosecaprice]

Devin does the programming method work the same way with the Aeromotive brushless pump controller? More specifically the one that mounts on top of the 3.5gpm? If I understand correctly I have to hold ground on the 3rd (trigger) wire untill I want 100 percent duty and then take away the ground through the holley?
Also is it ok if I where to test the 3.5 brushless pump with a dry fuel cell?

[moosecaprice]

does this tuning method work with the true variable speed Aeromotive pumps?

[southwest]

Any issues running the pump upside like that?

[vermontate]

If I’m using a Holley dominator efi, where do I connect the two yellow wires coming from the pump controllers

[shawng]

No idea if it makes a difference. But it just feels better to me to run both pumps 50% over running 1 and triggering the other. Seems like there would be a small bit of lag maybe only a millisecond and never seen but just seems like it. Also if you had an issue down low with pressure would the ecu be able to detect it faster with both ramping in vs trying to see it at x/rpm.

[sikstang]

So when using the smartwire you can eliminate the relays? Smartwire acts as your fuse box and relays as well? thanks for the videos! Very informative

[rossie]

Can the holley run pulse width modulation on a compatible pump? Have you ever done that before? I've been looking for info and can't find much about a recommended ssr or if the holley will provide the frequency signal to do so.

[BEANS-O-MATICtransmissions]

Why did he choose this route vs a belt/cable drive? What were the advantages? HP level/not needed? To solely not have to reconfigure the front of the engine for the drive? Thanks for all the info !

[workshopinthehouse]

How much this product to money malaysia