Page 1 of 117 1231151101 ... LastLast
Threads 1 to 25 of 2914

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: 20,892
    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: 35,525
    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: 16,928
    07-21-2017, 04:16 PM Go to last post
  1. Engine Break-In, Washdown Concerns

    Started by cv428, Today 07:53 AM
    • Replies: 5
    • Views: 28
    Today, 09:27 AM Go to last post
  2. SBC dies when shifting out of park/neutral.

    Started by 55F100, 11-23-2020 09:09 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 516
    Today, 02:24 AM Go to last post
  3. HyperSpark Fun

    Started by Chris805, 11-18-2020 11:02 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 559
    Today, 02:22 AM Go to last post
  4. Datalog Review

    Started by 87T, 10-28-2020 06:38 PM
    8 Pages
    1 2 3 ... 8
    • Replies: 78
    • Views: 3,736
    Yesterday, 11:38 PM Go to last post
  5. Factory 1985 Fox body tachometer.

    Started by 320driver, 12-01-2020 12:58 PM
    • Replies: 4
    • Views: 126
    Yesterday, 08:15 PM Go to last post
  6. HyperSpark CDI box wire routing.

    Started by RealWing, 11-30-2020 08:36 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 407
    Yesterday, 09:34 AM Go to last post
  7. How to disable tach sweep?

    Started by azad, 11-24-2020 07:26 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 384
    Yesterday, 09:32 AM Go to last post
  8. Sniper Stealth 4150 - Progressive linkage, any fix?

    Started by formula8, 11-30-2020 05:20 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 390
    Yesterday, 08:12 AM Go to last post
  9. Engine stalls after starting and white smoke from intake.

    Started by christopherjc1, 12-02-2020 12:32 AM
    3 Pages
    1 2 3
    • Replies: 23
    • Views: 315
    12-02-2020, 06:11 PM Go to last post
  10. New Sniper install & HyperSpark distributor?

    Started by 2guitars, 12-02-2020 08:58 AM
    2 Pages
    1 2
    • Replies: 11
    • Views: 186
    12-02-2020, 04:19 PM Go to last post
  11. Locked Out MSD

    Started by Sixty7rs, 11-30-2020 12:02 PM
    • Replies: 7
    • Views: 218
    12-01-2020, 11:18 PM Go to last post
  12. Sniper/HyperSpark Install Questions

    Started by Mopar138, 08-21-2020 10:44 PM
    3 Pages
    1 2 3
    • Replies: 23
    • Views: 1,681
    12-01-2020, 09:21 PM Go to last post
  13. EFI Conversion Tank

    Started by Chris805, 11-30-2020 12:58 AM
    • Replies: 6
    • Views: 247
    12-01-2020, 11:50 AM Go to last post
  14. Any 300 Ford 6 guys around here with a 2300 Sniper?

    Started by Ford428, 11-28-2020 06:46 PM
    3 Pages
    1 2 3
    • Replies: 28
    • Views: 571
    12-01-2020, 11:50 AM Go to last post
  15. '67 GS400 IAC & tuning issues. Help.

    Started by Classic4Us, 11-29-2020 07:39 PM
    2 Pages
    1 2
    • Replies: 10
    • Views: 254
    11-30-2020, 09:28 PM Go to last post
  16. Sniper 4150 Return Line

    Started by Prose, 11-30-2020 09:33 AM
    12-308, return line
    • Replies: 3
    • Views: 162
    11-30-2020, 11:59 AM Go to last post
  17. Engine cut out or stumble on new install.

    Started by SkiBumVince, 11-22-2020 05:40 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 481
    11-29-2020, 10:16 PM Go to last post
  18. HyperSpark CDI box power connections.

    Started by RealWing, 11-29-2020 03:56 PM
    • Replies: 3
    • Views: 127
    11-29-2020, 05:12 PM Go to last post
  19. Sniper Marine Application

    Started by big iron, 11-29-2020 11:52 AM
    • Replies: 4
    • Views: 125
    11-29-2020, 12:47 PM Go to last post
  20. Holley Sniper 4150 Stealth & Returnless

    Started by maddog20, 11-29-2020 11:05 AM
    • Replies: 1
    • Views: 110
    11-29-2020, 12:16 PM Go to last post
  21. Sniper & Mallory Dual Sync Distributor

    Started by seapig, 11-27-2020 10:05 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 525
    11-28-2020, 07:44 AM Go to last post
  22. Stumble/buck over limited RPM range, don't see it in datalogs?

    Started by ptegler, 11-22-2020 12:06 AM
    2 Pages
    1 2
    • Replies: 19
    • Views: 599
    11-27-2020, 11:45 AM Go to last post
  23. Running rough episodes, generally great.

    Started by Rustykfd, 11-26-2020 03:21 PM
    • Replies: 4
    • Views: 196
    11-27-2020, 12:48 AM Go to last post
  24. Are Super Sniper & Sniper ECUs the same?

    Started by Charger1, 11-26-2020 03:30 PM
    • Replies: 3
    • Views: 179
    11-27-2020, 12:47 AM Go to last post

Page 1 of 117 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