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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: 20,812
    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: 35,361
    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: 16,855
    07-21-2017, 04:16 PM Go to last post
  1. HyperSpark CDI box wire routing.

    Started by RealWing, Yesterday 08:36 PM
    • Replies: 8
    • Views: 124
    Today, 03:13 PM Go to last post
  2. Sniper Stealth 4150 - Progressive linkage, any fix?

    Started by formula8, Yesterday 05:20 PM
    2 Pages
    1 2
    • Replies: 12
    • Views: 174
    Today, 02:55 PM Go to last post
  3. Factory 1985 Fox body tachometer.

    Started by 320driver, Today 12:58 PM
    • Replies: 1
    • Views: 20
    Today, 01:24 PM Go to last post
  4. EFI Conversion Tank

    Started by Chris805, Yesterday 12:58 AM
    • Replies: 6
    • Views: 179
    Today, 11:50 AM Go to last post
  5. 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: 484
    Today, 11:50 AM Go to last post
  6. Locked Out MSD

    Started by Sixty7rs, Yesterday 12:02 PM
    • Replies: 5
    • Views: 141
    Yesterday, 10:06 PM Go to last post
  7. '67 GS400 IAC & tuning issues. Help.

    Started by Classic4Us, 11-29-2020 07:39 PM
    2 Pages
    1 2
    • Replies: 10
    • Views: 209
    Yesterday, 09:28 PM Go to last post
  8. Datalog Review

    Started by 87T, 10-28-2020 06:38 PM
    7 Pages
    1 2 3 ... 7
    • Replies: 66
    • Views: 3,284
    Yesterday, 06:28 PM Go to last post
  9. Sniper 4150 Return Line

    Started by Prose, Yesterday 09:33 AM
    12-308, return line
    • Replies: 3
    • Views: 130
    Yesterday, 11:59 AM Go to last post
  10. Engine cut out or stumble on new install.

    Started by SkiBumVince, 11-22-2020 05:40 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 425
    11-29-2020, 10:16 PM Go to last post
  11. HyperSpark CDI box power connections.

    Started by RealWing, 11-29-2020 03:56 PM
    • Replies: 3
    • Views: 110
    11-29-2020, 05:12 PM Go to last post
  12. Sniper Marine Application

    Started by big iron, 11-29-2020 11:52 AM
    • Replies: 4
    • Views: 101
    11-29-2020, 12:47 PM Go to last post
  13. Holley Sniper 4150 Stealth & Returnless

    Started by maddog20, 11-29-2020 11:05 AM
    • Replies: 1
    • Views: 86
    11-29-2020, 12:16 PM Go to last post
  14. Sniper & Mallory Dual Sync Distributor

    Started by seapig, 11-27-2020 10:05 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 499
    11-28-2020, 07:44 AM Go to last post
  15. SBC dies when shifting out of park/neutral.

    Started by 55F100, 11-23-2020 09:09 PM
    2 Pages
    1 2
    • Replies: 11
    • Views: 392
    11-27-2020, 10:24 PM Go to last post
  16. 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: 560
    11-27-2020, 11:45 AM Go to last post
  17. Running rough episodes, generally great.

    Started by Rustykfd, 11-26-2020 03:21 PM
    • Replies: 4
    • Views: 172
    11-27-2020, 12:48 AM Go to last post
  18. Are Super Sniper & Sniper ECUs the same?

    Started by Charger1, 11-26-2020 03:30 PM
    • Replies: 3
    • Views: 158
    11-27-2020, 12:47 AM Go to last post
  19. Progressive Linkage makes Sniper EFI WAAAY Better

    Started by cmyer, 05-12-2018 01:30 PM
    20 Pages
    1 2 3 ... 20
    • Replies: 190
    • Views: 83,115
    11-27-2020, 12:42 AM Go to last post
  20. Sniper CTS Reads 16°F too hot.

    Started by Jim_SB, 11-24-2020 01:26 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 358
    11-27-2020, 12:41 AM Go to last post
  21. 7-pin connector wiring diagram.

    Started by gmshades, 11-26-2020 01:22 PM
    • Replies: 2
    • Views: 136
    11-26-2020, 11:32 PM Go to last post
  22. Idle Issue

    Started by 1966ss, 11-22-2020 02:56 PM
    • Replies: 7
    • Views: 276
    11-26-2020, 10:40 PM Go to last post
  23. Replacement ECU

    Started by HQtonner, 11-26-2020 10:24 PM
    • Replies: 1
    • Views: 105
    11-26-2020, 10:36 PM Go to last post
  24. PVC, EGR & Vacuum

    Started by 320driver, 11-26-2020 12:12 PM
    • Replies: 6
    • Views: 149
    11-26-2020, 02:34 PM Go to last post

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