Holley EFI
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V2 EFI software upgrade on Gen 1. - Holley Performance Products …
Jun 12, 2024 · I just noticed that the V2 EFI software supports both Sniper 1 & 2, but I saw the note in the overview that say call Holley because V1.3 needs a special update. Is the update worth doing …
Universal Terminator X - Holley Performance Products Forums
Jun 21, 2021 · Although Holley employees will take part in answering questions from time to time, your questions may or may not be answered by Holley personnel. Thus, Holley can not guarantee an …
Setting timing with Sniper. - Holley Performance Products Forums
Sep 25, 2023 · Although Holley employees will take part in answering questions from time to time, your questions may or may not be answered by Holley personnel. Thus, Holley can not guarantee an …
Flex Fuel Sensor - Holley Performance Products Forums
Jun 16, 2022 · I'm trying to install a Flex Fuel sensor on my Terminator X. To my understanding, to install the GM sensor that I just purchased from Pace Performance, the three wires off the sensor …
Terminator X Max VSS - Holley Performance Products Forums
Oct 23, 2020 · Another question, when configured, will the Terminator X Max send Speed via CAN Bus? I’m planning to use Dakota Digital instruments with their Holley interface unit (it reads the Holley …
Coolant Temperature Enrichment - Holley Performance Products Forums
Jan 9, 2020 · Discussion on coolant temperature enrichment for Holley Sniper EFI systems, including tuning tips and community insights.
Progressive Linkage makes Sniper EFI WAAAY Better - Holley …
May 13, 2018 · The fact that Holley released new firmware for the Sniper EFI System recently slipped past most existing owners. And while I am not one to recommend upgrading firmware just because it …
PCV & Breather Routing - Holley Performance Products Forums
Aug 24, 2020 · Holley doesn't address the issue in the instructions, but EFI can be dangerous if the PCV valve fails since it automatically provides more fuel to go with the additional air.
Which Trans ICF for manual transmission VSS? - forums.holley.com
Aug 5, 2024 · I have a Terminator X Max in a Fox Mustang with a manual transmission in. Since I have the Terminator X Max, I did wire up the VSS when I installed the system, but haven't worried about …