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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: 16,094
    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: 28,678
    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: 12,073
    07-21-2017, 04:16 PM Go to last post
  1. Sniper 550-510 shuts off after heating up.

    Started by 56Chevy406, 06-18-2020 09:00 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 480
    Today, 12:57 AM Go to last post
  2. Throttle held partly open when cranking?

    Started by Mad Cadder, 03-13-2019 04:00 PM
    2 Pages
    1 2
    • Replies: 12
    • Views: 1,316
    Yesterday, 09:04 PM Go to last post
  3. New guy with an issue.

    Started by Charger1, 06-21-2020 02:37 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 602
    Yesterday, 08:19 PM Go to last post
  4. Need Help - No start, No spark.

    Started by ny67stang, 06-27-2020 08:08 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 287
    Yesterday, 04:31 PM Go to last post
  5. Jeep Sniper EFI BBD

    Started by OxcartA12, Yesterday 07:19 AM
    • Replies: 0
    • Views: 44
    Yesterday, 07:19 AM Go to last post
  6. Has anyone replaced the Sniper injectors themselves?

    Started by danford1, 09-07-2019 11:33 AM
    2 Pages
    1 2
    • Replies: 17
    • Views: 2,273
    Yesterday, 07:16 AM Go to last post
  7. Progressive Linkage makes Sniper EFI WAAAY Better

    Started by cmyer, 05-12-2018 01:30 PM
    18 Pages
    1 2 3 ... 18
    • Replies: 174
    • Views: 64,616
    Yesterday, 03:07 AM Go to last post
    • Replies: 6
    • Views: 142
    Yesterday, 02:35 AM Go to last post
  8. Sniper Mopar Kickdown Bracket

    Started by dart4forte, 06-16-2020 04:04 PM
    • Replies: 8
    • Views: 227
    07-02-2020, 10:23 PM Go to last post
  9. Noisy fuel pump, high fuel pressure.

    Started by Matt69olds, 06-24-2020 09:24 AM
    • Replies: 9
    • Views: 264
    07-02-2020, 06:35 PM Go to last post
  10. Startup Questions

    Started by Tar Heel, 07-02-2020 03:23 PM
    • Replies: 7
    • Views: 99
    07-02-2020, 05:18 PM Go to last post
    • Replies: 27
    • Views: 1,022
    07-01-2020, 08:38 PM Go to last post
  11. TPS not reaching 100%.

    Started by Thegreek555, 06-30-2020 10:22 PM
    • Replies: 2
    • Views: 144
    07-01-2020, 10:09 AM Go to last post
  12. Sniper 4150 current draw without fuel pump?

    Started by zackmd1, 06-29-2020 07:44 AM
    2 Pages
    1 2
    • Replies: 12
    • Views: 266
    06-30-2020, 06:45 PM Go to last post
  13. Low ERR CTS

    Started by ebrowntaylor, 04-19-2020 03:14 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 1,002
    06-30-2020, 02:04 PM Go to last post
  14. Sniper EFI QuadraJet stumbling.

    Started by captain1, 06-29-2020 08:41 AM
    2 Pages
    1 2
    • Replies: 10
    • Views: 193
    06-30-2020, 12:32 PM Go to last post
  15. Sniper EFI Backfire

    Started by Chris805, 06-20-2020 06:21 PM
    • Replies: 6
    • Views: 346
    06-30-2020, 02:57 AM Go to last post
  16. Min/Max vs Average Idle Speed

    Started by AlQuam, 06-29-2020 08:30 PM
    • Replies: 3
    • Views: 110
    06-30-2020, 12:26 AM Go to last post
  17. Voltage only or something else going on?

    Started by Gangster, 06-29-2020 10:30 AM
    • Replies: 8
    • Views: 147
    06-29-2020, 02:21 PM Go to last post
  18. Reality Check

    Started by randavis, 04-20-2020 03:25 PM
    5 Pages
    1 2 3 ... 5
    • Replies: 41
    • Views: 2,406
    06-29-2020, 02:10 PM Go to last post
  19. Low Voltage Problem?

    Started by FreddieLs5, 06-29-2020 04:46 AM
    • Replies: 2
    • Views: 92
    06-29-2020, 01:47 PM Go to last post
  20. Cooling Fan Control

    Started by Jeff Parker, 06-28-2020 06:28 PM
    • Replies: 4
    • Views: 164
    06-29-2020, 12:43 PM Go to last post
  21. 1972 Plymouth Satellite - 383 BB - unable to get started.

    Started by Satellite72, 06-22-2020 12:19 PM
    3 Pages
    1 2 3
    fuel pressure, initial start
    • Replies: 24
    • Views: 821
    06-29-2020, 11:01 AM Go to last post
  22. Idle Issues/Stalling

    Started by ianmurphy, 06-29-2020 10:44 AM
    • Replies: 0
    • Views: 66
    06-29-2020, 10:44 AM Go to last post

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