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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: 18,581
    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: 32,100
    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: 14,450
    07-21-2017, 04:16 PM Go to last post
  1. Please help!

    Started by danieln99, Yesterday 06:24 PM
    • Replies: 9
    • Views: 152
    Today, 02:55 PM Go to last post
  2. Anti-Reversion Plate 4500 Sniper

    Started by Mad Cadder, Today 08:33 AM
    • Replies: 4
    • Views: 74
    Today, 01:09 PM Go to last post
  3. PCV Valve

    Started by jorgebri60, Yesterday 07:00 PM
    • Replies: 2
    • Views: 99
    Yesterday, 07:46 PM Go to last post
  4. Bosch 49 sticks at 15-15.3 AFR.

    Started by Gen2Van, Yesterday 02:06 AM
    • Replies: 5
    • Views: 107
    Yesterday, 09:57 AM Go to last post
  5. New install, idle issues when cold.

    Started by cobralarry, 09-16-2020 10:15 AM
    • Replies: 5
    • Views: 206
    Yesterday, 08:24 AM Go to last post
  6. Battery Pull

    Started by 230lx434, 09-14-2020 10:52 AM
    • Replies: 6
    • Views: 303
    09-18-2020, 02:24 PM Go to last post
  7. How does my attached "drag race" GCF look?

    Started by IROCZman15, 08-26-2020 10:21 PM
    11 Pages
    1 2 3 ... 11
    • Replies: 107
    • Views: 3,957
    09-18-2020, 11:57 AM Go to last post
  8. Base Gaskets

    Started by GS455-71, 09-17-2020 03:04 PM
    • Replies: 3
    • Views: 133
    09-18-2020, 04:25 AM Go to last post
  9. Bad WBO2 sensor?

    Started by ajmanchin, 09-05-2020 04:55 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 612
    09-17-2020, 10:45 PM Go to last post
  10. Sniper EFI - '77 Ford 460

    Started by E_S, 09-16-2020 02:43 AM
    2 Pages
    1 2
    • Replies: 17
    • Views: 391
    09-17-2020, 07:09 PM Go to last post
  11. See what happens when Fuel Pump #2 doesn't come on.

    Started by djh61187, 09-12-2020 02:50 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 499
    09-17-2020, 02:20 PM Go to last post
  12. New Sniper Install - Inconsistent Poor Running, "NoData"/"Heating"

    Started by goodysgotacuda, 09-07-2020 08:29 PM
    4 Pages
    1 2 3 ... 4
    • Replies: 37
    • Views: 1,189
    09-17-2020, 08:57 AM Go to last post
  13. Tach connection to GM HEI 8-pin module?

    Started by Stroker, 09-17-2020 01:04 AM
    gm hei ignition
    • Replies: 0
    • Views: 50
    09-17-2020, 01:04 AM Go to last post
  14. IAC Settings - Time to Target RPM

    Started by goodysgotacuda, 09-16-2020 09:06 PM
    • Replies: 2
    • Views: 112
    09-17-2020, 12:21 AM Go to last post
  15. AFR running really lean on acceleration. Datalog Attached

    Started by Lsandell77, 09-11-2020 12:08 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 454
    09-16-2020, 03:10 PM Go to last post
  16. Fuel Pumped Randomly Stopped Priming

    Started by MJFalcoR, 09-15-2020 12:43 PM
    • Replies: 9
    • Views: 224
    09-15-2020, 10:33 PM Go to last post
  17. Confused

    Started by speedfreq, 09-13-2020 05:27 PM
    3 Pages
    1 2 3
    • Replies: 22
    • Views: 717
    09-15-2020, 09:01 PM Go to last post
  18. Cranking Pressure

    Started by Tar Heel, 09-15-2020 08:59 AM
    • Replies: 3
    • Views: 152
    09-15-2020, 10:42 AM Go to last post
  19. Sniper 4500 & throttle stop racing.

    Started by s/g roadster, 08-04-2020 12:20 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 663
    09-14-2020, 09:16 PM Go to last post
  20. First drive not so good.

    Started by skippermccoy, 09-05-2020 09:59 PM
    3 Pages
    1 2 3
    • Replies: 23
    • Views: 939
    09-14-2020, 05:28 PM Go to last post
  21. Holley Sniper high RPM - IAC problem?

    Started by ramon, 08-16-2020 09:41 AM
    3 Pages
    1 2 3
    • Replies: 20
    • Views: 1,005
    09-14-2020, 01:07 PM Go to last post
  22. Reducing Acceleration Enrichment?

    Started by Leon82, 09-13-2020 04:41 PM
    • Replies: 4
    • Views: 187
    09-14-2020, 11:25 AM Go to last post
  23. Small CFM 4150 Throttle Body

    Started by Mar-Gun, 09-11-2020 12:46 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 325
    09-14-2020, 11:12 AM Go to last post
  24. Now I’m really ticked off!

    Started by Matt69olds, 09-14-2020 10:45 AM
    • Replies: 0
    • Views: 175
    09-14-2020, 10:45 AM Go to last post
  25. Corrupt GCF?

    Started by a b c, 09-14-2020 09:59 AM
    • Replies: 0
    • Views: 72
    09-14-2020, 09:59 AM Go to last post

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