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Forum: HP EFI

HP EFI Tuning & Tech

  1. Sticky Thread Sticky: HP Potential RPM Input Problem

    Started by Doug F, 10-12-2010 04:57 PM
    • Replies: 0
    • Views: 16,787
    10-12-2010, 04:57 PM Go to last post
    • Replies: 0
    • Views: 17,649
    07-12-2010, 04:14 PM Go to last post
    • Replies: 5
    • Views: 133
    Today, 12:38 AM Go to last post
  1. Fuel pump #1 over runs sometimes.

    Started by dynosore, Yesterday 11:11 AM
    • Replies: 2
    • Views: 33
    Yesterday, 07:10 PM Go to last post
  2. Mustang Installation Question

    Started by gmh8r, 05-21-2018 05:11 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 1,084
    Yesterday, 06:18 PM Go to last post
  3. Holley Dual Sync Distributor Question

    Started by 1985351, 05-21-2020 04:17 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 224
    Yesterday, 04:01 PM Go to last post
  4. Dual Sync distributor setup cam signal.

    Started by mat50ho, Yesterday 11:37 AM
    • Replies: 1
    • Views: 27
    Yesterday, 11:41 AM Go to last post
  5. Slight Flutter at Cruising Speed

    Started by dynosore, 05-18-2020 09:24 AM
    2 Pages
    1 2
    • Replies: 12
    • Views: 258
    Yesterday, 10:33 AM Go to last post
    • Replies: 3
    • Views: 108
    05-29-2020, 04:33 PM Go to last post
  6. V5 Build 140 - Gauge Panel & Sensor Reading Issues

    Started by jb427, 05-28-2020 08:26 PM
    • Replies: 1
    • Views: 73
    05-29-2020, 08:06 AM Go to last post
  7. Ford IAC Wiring

    Started by bhawk7639, 05-28-2020 03:25 PM
    • Replies: 1
    • Views: 33
    05-28-2020, 03:59 PM Go to last post
  8. Issues with car shutting off unexpectedly.

    Started by 1985351, 05-17-2020 05:16 PM
    • Replies: 9
    • Views: 213
    05-27-2020, 07:12 PM Go to last post
  9. Seasonal Idle Fine Tuning

    Started by Qwktrip, 02-28-2020 01:47 AM
    4 Pages
    1 2 3 ... 4
    • Replies: 39
    • Views: 2,691
    05-27-2020, 02:15 AM Go to last post
  10. Graphic Issues

    Started by BuaAuto, 05-25-2020 09:24 PM
    • Replies: 1
    • Views: 53
    05-25-2020, 09:27 PM Go to last post
  11. No RPM signal after firmware update.

    Started by Rick Ryan, 04-25-2020 08:48 AM
    3 Pages
    1 2 3
    • Replies: 28
    • Views: 1,083
    05-24-2020, 11:57 PM Go to last post
  12. Terminator to MPFI

    Started by condor7, 05-23-2020 09:11 AM
    • Replies: 4
    • Views: 97
    05-23-2020, 10:21 AM Go to last post
  13. Methanol Pump

    Started by gmh8r, 05-21-2020 09:58 PM
    • Replies: 1
    • Views: 64
    05-22-2020, 07:41 AM Go to last post
  14. IAC runs up to 30% and engine races up.

    Started by dynosore, 05-17-2020 02:19 AM
    3 Pages
    1 2 3
    • Replies: 21
    • Views: 520
    05-21-2020, 09:59 PM Go to last post
  15. Holley Dash Question

    Started by bWright, 03-20-2020 10:34 AM
    4 Pages
    1 2 3 ... 4
    • Replies: 31
    • Views: 2,502
    05-21-2020, 07:09 PM Go to last post
  16. V5 freezing when Online.

    Started by 90notch3, 03-30-2020 03:00 PM
    3 Pages
    1 2 3
    • Replies: 20
    • Views: 970
    05-20-2020, 10:33 AM Go to last post
  17. Broken laptop with version 1.3.

    Started by 88 347 stroker, 03-24-2020 10:08 PM
    • Replies: 6
    • Views: 361
    05-20-2020, 09:56 AM Go to last post
  18. Base Timing Question

    Started by Jart, 05-19-2020 09:48 PM
    • Replies: 2
    • Views: 99
    05-20-2020, 12:01 AM Go to last post
  19. Car will not rev under load/backfires/pops.

    Started by 4banger, 05-18-2020 12:02 AM
    • Replies: 3
    • Views: 108
    05-18-2020, 12:41 PM Go to last post
    • Replies: 7
    • Views: 121
    05-18-2020, 11:34 AM Go to last post
    • Replies: 1
    • Views: 57
    05-18-2020, 12:48 AM Go to last post
  20. E85 & Target AFR?

    Started by 3forty7, 05-15-2020 09:42 PM
    • Replies: 6
    • Views: 231
    05-17-2020, 11:36 AM Go to last post
  21. Data Files Won't Open

    Started by dynosore, 05-15-2020 11:30 AM
    • Replies: 2
    • Views: 110
    05-17-2020, 01:42 AM Go to last post

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