Page 1 of 150 1231151101 ... LastLast
Threads 1 to 25 of 3728

Forum: Sniper EFI

Sniper EFI Tuning & Tech

  1. Sticky Thread Sticky: Incompatible Handheld Firmware

    Started by Matt, 09-29-2017 04:55 PM
    • Replies: 0
    • Views: 38,536
    09-29-2017, 04:55 PM Go to last post
  2. Sticky Thread Sticky: Useful Sniper EFI Information

    Started by Matt, 07-21-2017 11:16 AM
    • Replies: 1
    • Views: 53,398
    07-24-2017, 08:52 AM Go to last post
  3. Sticky Thread Sticky: Sniper EFI Replacement Part Numbers

    Started by Matt, 07-21-2017 04:16 PM
    • Replies: 0
    • Views: 29,758
    07-21-2017, 04:16 PM Go to last post
    • Replies: 2
    • Views: 28
    Today, 03:47 PM Go to last post
  1. WOT bog, where to look?

    Started by subgunmike@gmail.com, 09-19-2021 06:57 AM
    3 Pages
    1 2 3
    • Replies: 20
    • Views: 665
    Today, 03:44 PM Go to last post
  2. AFR extremely lean under heavy acceleration.

    Started by mike523, 10-11-2021 08:37 AM
    • Replies: 5
    • Views: 306
    Today, 03:17 PM Go to last post
  3. Turning Off Fuel Prime

    Started by HighViscosity, 10-04-2021 10:06 PM
    • Replies: 9
    • Views: 321
    Today, 12:40 PM Go to last post
  4. Got rid of the Sniper.

    Started by John Z, 10-17-2021 09:35 AM
    • Replies: 3
    • Views: 320
    Today, 09:50 AM Go to last post
  5. Can't get 2.0L 4 cylinder engine to fire.

    Started by ward00, 10-19-2021 01:40 PM
    2 Pages
    1 2
    • Replies: 12
    • Views: 471
    Today, 06:51 AM Go to last post
    • Replies: 6
    • Views: 125
    Yesterday, 07:15 PM Go to last post
  6. Lean On Acceleration

    Started by Lakeside65, Yesterday 06:56 PM
    • Replies: 0
    • Views: 50
    Yesterday, 06:56 PM Go to last post
    • Replies: 0
    • Views: 51
    Yesterday, 04:33 PM Go to last post
  7. WBO2 Sensor Failure

    Started by Chris805, 10-21-2021 09:18 PM
    • Replies: 6
    • Views: 291
    10-23-2021, 09:17 PM Go to last post
  8. 0° Timing under load, heavy acceleration.

    Started by Teambrauss, 10-09-2021 10:07 PM
    2 Pages
    1 2
    • Replies: 11
    • Views: 488
    10-23-2021, 08:18 PM Go to last post
  9. Timing vs Coolant Temp, help needed.

    Started by Hjackson3149, 10-17-2021 11:12 AM
    3 Pages
    1 2 3
    • Replies: 23
    • Views: 722
    10-23-2021, 01:53 PM Go to last post
  10. Gauge Screen says no communication.

    Started by chuckwp, 10-23-2021 06:27 AM
    • Replies: 3
    • Views: 73
    10-23-2021, 11:28 AM Go to last post
  11. Poll Poll: After One Year Cold Start Issues Resolved

    Started by kevinb1450, 10-18-2021 05:27 PM
    3 Pages
    1 2 3
    • Replies: 25
    • Views: 873
    10-22-2021, 04:25 PM Go to last post
  12. Oscillating/Surging Idle

    Started by Karosenberg, 10-20-2021 08:27 PM
    afr, idle, oscillation, surge
    • Replies: 8
    • Views: 228
    10-22-2021, 04:09 PM Go to last post
    • Replies: 5
    • Views: 114
    10-22-2021, 01:36 PM Go to last post
    • Replies: 0
    • Views: 85
    10-22-2021, 08:32 AM Go to last post
  13. Sniper to old school points distributor & coil.

    Started by ward00, 10-21-2021 08:35 PM
    • Replies: 1
    • Views: 128
    10-22-2021, 07:16 AM Go to last post
  14. Engine dies when depressing clutch.

    Started by Hank Verdi, 10-07-2021 10:34 PM
    2 Pages
    1 2
    • Replies: 12
    • Views: 486
    10-21-2021, 04:56 PM Go to last post
  15. Holley Sniper throttle sticking.

    Started by Bob-STL, 10-14-2021 05:52 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 541
    10-21-2021, 04:46 PM Go to last post
  16. Cadillac 500 cold start idle.

    Started by sdbryant@mchsi.com, 10-13-2021 05:19 PM
    2 Pages
    1 2
    • Replies: 10
    • Views: 355
    10-21-2021, 08:52 AM Go to last post
  17. HyperSpark Coil RFI Interference

    Started by bcarlisl, 10-05-2021 06:33 AM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 960
    10-20-2021, 06:58 PM Go to last post
  18. Sniper RFI Interference with Rostra Cruise Control?

    Started by Jim_SB, 10-19-2021 10:55 AM
    • Replies: 7
    • Views: 192
    10-20-2021, 12:19 PM Go to last post
  19. New Sniper EFI Fabricated Sheet Metal Intake

    Started by shado1986, 10-06-2019 08:56 AM
    2 Pages
    1 2
    #hemi #pcv
    • Replies: 10
    • Views: 1,843
    10-20-2021, 07:07 AM Go to last post
  20. First time install of Sniper EFI system.

    Started by EMC, 09-26-2021 12:27 PM
    3 Pages
    1 2 3
    • Replies: 23
    • Views: 983
    10-20-2021, 04:24 AM Go to last post

Page 1 of 150 1231151101 ... LastLast

Forum Information and Options

Moderators of this Forum

Thread Display Options

Use this control to limit the display of threads to those newer than the specified time frame.

Allows you to choose the data by which the thread list will be sorted.

Order threads in...

Note: when sorting by date, 'descending order' will show the newest results first.

Icon Legend

Contains unread posts
Contains unread posts
Contains no unread posts
Contains no unread posts
More than 15 replies or 150 views
Hot thread with unread posts
More than 15 replies or 150 views
Hot thread with no unread posts
Closed Thread
Thread is closed
Thread Contains a Message Written By You
You have posted in this thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
About us
Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors have powered every NASCAR® Sprint® Cup team and nearly every NHRA® Pro–Stock champion for four decades. Now, Holley EFI is dominating the performance world as well as our products for GM's LS engine. Holley's products also include performance fuel pumps, intake manifolds & engine dress–up products for street performance, race and marine applications. As a single solution, or partnered with products from other Holley companies - Hooker Headers, Flowtech Headers, NOS Nitrous, Weiand, Earl's Performance Plumbing, or Diablosport - Holley products can give you the edge you need over the competition.
Join us