Terminator X Cam/Crank Error - Holley Performance Products Forums
Feb 1, 2025 · 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 …
Super Sniper XFlow 1375 install questions for turbo application.
Feb 25, 2021 · On my EFI system, I'm really looking into changing from the dead head to return line system. Yes, I agree. FYI: The Super Sniper & Sniper XFlow aren't the same thing (LINK). For a …
WBO2 Sensor Issue - Holley Performance Products Forums
May 15, 2025 · Afternoon All, from sunny Down Under. I'm running one of the first versions of Holley Sniper (2017) and haven't had many problems with it til now. I lost the WBO2 sensor, was showing …
550-1002 Vacuum Ports - Holley Performance Products Forums
Sep 9, 2024 · 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 …
What's everyone's Target AFR? - Holley Performance Products Forums
Mar 15, 2022 · 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 …
Suddenly goes EXTREMELY lean on idle. - forums.holley.com
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 answer or timing on …
Terminator X Max Mounting - Holley Performance Products Forums
Apr 19, 2022 · 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 …
Manual Trans, low RPM bucking & surging. - forums.holley.com
Sniper EFI Tuning & Tech Just finished up a new Sniper install on my '55 Chevy recently, 327 with 4-speed and 280° adv duration cam (Comp 280H). Startup, idle, and upper RPM power and …
Fuel Line Routing/Regulator Position - Show off your build. - Holley ...
Dec 8, 2020 · In your case if you're going to keep the external pump then you could add the Holley 12-875 regulator/filter combo somewhere under the car. That unit gives you the 58 psi regulator and the …