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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: 14,864
    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: 26,691
    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: 11,002
    07-21-2017, 04:16 PM Go to last post
  1. Hot Idle Stall

    Started by 93FoxBody, Today 03:50 PM
    • Replies: 3
    • Views: 29
    Today, 05:15 PM Go to last post
    • Replies: 10
    • Views: 130
    Today, 04:12 PM Go to last post
  2. Sniper Software Suggestions?

    Started by koracing, 05-14-2020 03:02 PM
    • Replies: 9
    • Views: 303
    Today, 04:12 PM Go to last post
  3. Cool Noob ready to be tar and feathered (progressive linkage).

    Started by Bricktop, Yesterday 01:44 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 258
    Today, 02:46 PM Go to last post
  4. Stalling on a new engine.

    Started by MSMITH695, 05-21-2020 08:52 AM
    3 Pages
    1 2 3
    • Replies: 24
    • Views: 540
    Today, 11:55 AM Go to last post
  5. H or X-pipe OK?

    Started by 70Monte, Yesterday 11:20 PM
    • Replies: 1
    • Views: 47
    Yesterday, 11:23 PM Go to last post
  6. Tachometer/Sniper/HyperSpark Question

    Started by GimpyHSHS, 12-27-2019 01:22 PM
    • Replies: 4
    • Views: 461
    Yesterday, 09:06 PM Go to last post
  7. Upgrading to HyperSpark ignition trio.

    Started by Leon82, 04-09-2020 04:51 AM
    3 Pages
    1 2 3
    • Replies: 20
    • Views: 986
    Yesterday, 06:38 PM Go to last post
  8. Tach output to aftermarket gauge.

    Started by ianmurphy, Yesterday 01:39 PM
    • Replies: 1
    • Views: 54
    Yesterday, 06:22 PM Go to last post
  9. Random Stalling

    Started by LXDave, 05-18-2020 08:45 PM
    2 Pages
    1 2
    • Replies: 12
    • Views: 364
    05-23-2020, 09:19 AM Go to last post
  10. Difference between Holley 550-874 & 550-871 EFI?

    Started by garydee, 05-23-2020 07:15 AM
    550-871, 550-874, sniper efi
    • Replies: 1
    • Views: 52
    05-23-2020, 08:01 AM Go to last post
  11. Check your injectors!

    Started by Mattman280, 08-30-2017 07:26 AM
    • Replies: 4
    • Views: 1,180
    05-23-2020, 01:24 AM Go to last post
    • Replies: 7
    • Views: 393
    05-23-2020, 12:09 AM Go to last post
  12. WBO2 sensor location question.

    Started by Leon82, 05-22-2020 05:53 PM
    • Replies: 3
    • Views: 62
    05-22-2020, 06:37 PM Go to last post
  13. Sniper Stealth 2-Step

    Started by Andyfoo, 05-20-2020 09:31 AM
    2 Pages
    1 2
    • Replies: 12
    • Views: 166
    05-22-2020, 10:55 AM Go to last post
  14. Sniper 2V, no power under throttle.

    Started by JWMcCrary, 05-20-2020 09:38 PM
    • Replies: 9
    • Views: 158
    05-22-2020, 09:42 AM Go to last post
  15. Question Sniper Pegged at 35 AFR - send unit for repair?

    Started by Ron Earp, 10-08-2018 10:00 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 2,246
    05-22-2020, 05:42 AM Go to last post
  16. TPS maxed out at 75%.

    Started by 69stanger408, 05-20-2020 07:28 PM
    tpe below 85
    • Replies: 8
    • Views: 186
    05-21-2020, 10:45 PM Go to last post
  17. Timing & vacuum advance, SBC HEI.

    Started by 70Monte, 05-20-2020 08:42 PM
    • Replies: 8
    • Views: 158
    05-21-2020, 10:33 PM Go to last post
  18. Sniper/DIS compatibility?

    Started by 1711 Customs, 05-20-2020 10:12 PM
    distributorless, msd dis, sniper efi system
    • Replies: 3
    • Views: 96
    05-21-2020, 06:43 PM Go to last post
  19. Dies when going in gear.

    Started by 1320nut, 05-20-2020 09:23 AM
    2 Pages
    1 2
    • Replies: 10
    • Views: 211
    05-21-2020, 06:29 PM Go to last post
  20. Exhaust "popping" under coast.

    Started by Papa, 05-20-2020 08:24 PM
    2 Pages
    1 2
    • Replies: 10
    • Views: 279
    05-21-2020, 02:29 PM Go to last post
  21. New Sniper not running right.

    Started by bobsundance, 05-12-2020 09:58 AM
    3 Pages
    1 2 3
    • Replies: 21
    • Views: 893
    05-21-2020, 03:34 AM Go to last post

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