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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: 11,897
    10-12-2010, 04:57 PM Go to last post
    • Replies: 0
    • Views: 12,613
    07-12-2010, 04:14 PM Go to last post
  1. Injector End Angle Tuning

    Started by 81 TransAm, 09-15-2017 10:01 PM
    3 Pages
    1 2 3
    • Replies: 24
    • Views: 1,569
    Today, 05:57 AM Go to last post
  2. HP/Avenger EFI - VSS/T56 Reverse Lockout

    Started by racindego, 11-01-2014 11:54 AM
    5 Pages
    1 2 3 ... 5
    • Replies: 44
    • Views: 18,828
    Yesterday, 08:37 PM Go to last post
  3. '94 Mustang Install

    Started by ttocs, 11-06-2016 04:40 PM
    15 Pages
    1 2 3 ... 15
    • Replies: 141
    • Views: 10,133
    Yesterday, 01:47 AM Go to last post
  4. Stumble at 4K RPM under acceleration.

    Started by riche, 06-22-2018 07:20 AM
    • Replies: 2
    • Views: 70
    06-23-2018, 05:15 PM Go to last post
  5. Holley Dual Sync Distributor

    Started by BenBoosted, 06-21-2018 07:38 PM
    • Replies: 4
    • Views: 120
    06-22-2018, 09:26 PM Go to last post
  6. Bad WBO2 sensor - Closed Loop adding fuel.

    Started by 81 TransAm, 06-22-2018 08:57 AM
    • Replies: 3
    • Views: 78
    06-22-2018, 03:38 PM Go to last post
  7. Exclamation Engine used to cool, now won't.

    Started by paddyrk, 06-21-2018 01:18 PM
    • Replies: 2
    • Views: 74
    06-21-2018, 02:16 PM Go to last post
  8. DIS HP Mallory Dual Sync

    Started by Irocz2173, 06-18-2018 11:48 AM
    3 Pages
    1 2 3
    • Replies: 25
    • Views: 319
    06-21-2018, 07:39 AM Go to last post
  9. IAC Kick Wiring

    Started by 442SCOTTY, 06-19-2018 08:13 PM
    • Replies: 3
    • Views: 93
    06-20-2018, 11:53 PM Go to last post
  10. Roughness when RPM decreases.

    Started by pvt-maximus, 06-18-2018 09:31 PM
    • Replies: 7
    • Views: 135
    06-19-2018, 05:56 PM Go to last post
  11. Updating from V2 to V5.

    Started by c5rider, 06-14-2018 08:20 PM
    • Replies: 6
    • Views: 253
    06-19-2018, 08:51 AM Go to last post
  12. Acceleration Enrichment & Huge Load Symptoms

    Started by Boyes50, 06-14-2018 12:17 PM
    3 Pages
    1 2 3
    • Replies: 29
    • Views: 468
    06-18-2018, 04:18 PM Go to last post
  13. Holley Dual Sync Distributor Question

    Started by Ebdb, 06-17-2018 07:37 PM
    • Replies: 5
    • Views: 125
    06-18-2018, 03:59 PM Go to last post
  14. IAC Problem?

    Started by russeko8, 06-16-2018 05:19 AM
    • Replies: 2
    • Views: 115
    06-17-2018, 03:00 PM Go to last post
  15. Holley HP EFI

    Started by Crusader, 06-16-2018 10:53 AM
    • Replies: 4
    • Views: 173
    06-17-2018, 09:29 AM Go to last post
    • Replies: 2
    • Views: 85
    06-15-2018, 09:18 PM Go to last post
  16. Mercury Marine Hall-Effect Distributor

    Started by b18cls1, 06-15-2018 09:41 AM
    • Replies: 4
    • Views: 86
    06-15-2018, 11:16 AM Go to last post
  17. Loose White Wire

    Started by 88stang1, 06-13-2018 06:59 PM
    • Replies: 3
    • Views: 125
    06-13-2018, 11:45 PM Go to last post
  18. 553-108 Touchscreen Wiring Question

    Started by jeff@califon, 06-12-2018 07:48 AM
    • Replies: 2
    • Views: 133
    06-12-2018, 10:35 AM Go to last post
  19. VE numbers highest at max torque?

    Started by bjankuski, 06-11-2018 09:49 PM
    • Replies: 2
    • Views: 148
    06-12-2018, 06:56 AM Go to last post
  20. Ford TFI to Holley Dual Sync Distributor.

    Started by MUST.SWEDE, 06-07-2018 04:22 PM
    2 Pages
    1 2
    • Replies: 10
    • Views: 358
    06-12-2018, 05:11 AM Go to last post
  21. Dual Sync vs DIS

    Started by Stillbroken, 06-11-2018 03:27 PM
    • Replies: 1
    • Views: 120
    06-11-2018, 03:31 PM Go to last post
  22. Version 5

    Started by Ebdb, 06-10-2018 09:11 PM
    • Replies: 3
    • Views: 237
    06-11-2018, 01:51 AM Go to last post
  23. Distributor Issues SBF with Stack Injection

    Started by weendoggy, 05-10-2018 10:59 AM
    • Replies: 8
    • Views: 405
    06-10-2018, 09:43 AM Go to last post
  24. V5 back to V4.

    Started by notreadleft, 06-09-2018 05:13 PM
    • Replies: 2
    • Views: 236
    06-09-2018, 05:41 PM Go to last post

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