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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: 7,033
    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: 14,074
    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: 4,545
    07-21-2017, 04:16 PM Go to last post
  1. Timing control at low RPM cruise?

    Started by stinkfinger, 04-22-2019 04:00 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 187
    Today, 03:18 PM Go to last post
  2. Engine spasms when Manifold Pressure reaches atmospheric.

    Started by 85 Phoenix, 04-22-2019 05:20 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 105
    Today, 03:06 PM Go to last post
  3. Sniper controlled timing, yes or no?

    Started by 68-F100, 04-16-2019 10:11 AM
    3 Pages
    1 2 3
    • Replies: 28
    • Views: 683
    Today, 01:38 PM Go to last post
    • Replies: 6
    • Views: 31
    Today, 01:30 PM Go to last post
  4. Unhappy Sniper Cutting off with Hyperspark install.

    Started by Jesse C, 04-22-2019 05:57 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 179
    Today, 01:25 PM Go to last post
  5. New to the Sniper EFI.

    Started by harukohn13, Today 08:42 AM
    • Replies: 2
    • Views: 45
    Today, 12:23 PM Go to last post
  6. Spark Plug Recommendations

    Started by Cabfam4us, 04-20-2019 11:42 AM
    472, sniper efi
    • Replies: 5
    • Views: 128
    Yesterday, 11:37 PM Go to last post
  7. Anyone using the Corvette regulator filter?

    Started by andyf, 04-19-2019 11:57 PM
    • Replies: 5
    • Views: 104
    Yesterday, 08:24 PM Go to last post
  8. Idle surge when MAT is 89°F or higher.

    Started by Bronco Dave, 04-20-2019 03:40 AM
    • Replies: 7
    • Views: 179
    Yesterday, 08:01 PM Go to last post
  9. Surge tank return question.

    Started by Radarsonwheels, Yesterday 11:45 AM
    lift pump, return line, sniper, surge tank
    • Replies: 3
    • Views: 43
    Yesterday, 03:43 PM Go to last post
    • Replies: 4
    • Views: 125
    Yesterday, 11:36 AM Go to last post
  10. Sniper in-line fuel pump replaced. Screeching continues.

    Started by Flatlander, 04-21-2019 11:22 AM
    2 Pages
    1 2
    • Replies: 19
    • Views: 243
    Yesterday, 10:27 AM Go to last post
  11. OEM/factory tach won't work.

    Started by 73 Z, 04-21-2019 08:32 PM
    • Replies: 4
    • Views: 71
    04-22-2019, 11:14 PM Go to last post
  12. Starting without handheld?

    Started by 73 Z, 04-21-2019 04:07 PM
    2 Pages
    1 2
    • Replies: 10
    • Views: 150
    04-22-2019, 09:07 PM Go to last post
  13. Fan #1 stays on.

    Started by DarinM, 04-21-2019 07:17 AM
    • Replies: 6
    • Views: 114
    04-22-2019, 11:17 AM Go to last post
  14. Fuel Pressure

    Started by Greasy Jeeper, 04-19-2019 05:30 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 262
    04-22-2019, 11:10 AM Go to last post
  15. HyperSpark with Digital 6AL wiring diagram?

    Started by 68-F100, 04-20-2019 03:11 PM
    2 Pages
    1 2
    • Replies: 12
    • Views: 147
    04-21-2019, 11:28 PM Go to last post
  16. Engine dies under acceleration

    Started by SAB, 04-20-2019 05:26 AM
    2 Pages
    1 2
    • Replies: 10
    • Views: 155
    04-21-2019, 02:09 PM Go to last post
  17. Can someone look at this datalog?

    Started by 383cj, 04-18-2019 06:19 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 259
    04-21-2019, 12:52 PM Go to last post
  18. Happy so far with my Sniper EFI 70 Mustang FE.

    Started by spraybelly, 04-21-2019 08:09 AM
    msd, mustang, starter solenoid relay
    • Replies: 3
    • Views: 85
    04-21-2019, 10:09 AM Go to last post
  19. Sniper Major Issue

    Started by cwathne, 04-11-2019 03:25 PM
    2 Pages
    1 2
    • Replies: 10
    • Views: 472
    04-20-2019, 07:29 PM Go to last post
  20. HyperSpark vs. Ford Duraspark ll

    Started by Velbon, 04-20-2019 11:01 AM
    • Replies: 1
    • Views: 49
    04-20-2019, 11:05 AM Go to last post
  21. Stupid brown tach wire question.

    Started by cek, 04-19-2019 06:42 PM
    • Replies: 2
    • Views: 102
    04-19-2019, 09:54 PM Go to last post
  22. Car accelerating without touching the throttle.

    Started by gdbst1, 03-13-2019 10:55 PM
    4 Pages
    1 2 3 ... 4
    • Replies: 33
    • Views: 1,083
    04-19-2019, 09:33 PM Go to last post
  23. Testing WBO2 Sensor.

    Started by Greasy Jeeper, 04-19-2019 01:19 PM
    • Replies: 1
    • Views: 77
    04-19-2019, 08:50 PM Go to last post

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