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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: 11,894
    10-12-2010, 04:57 PM Go to last post
    • Replies: 0
    • Views: 12,610
    07-12-2010, 04:14 PM Go to last post
  1. Learn/not Learn triggers.

    Started by TraviZ28, 05-25-2018 09:34 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 341
    05-27-2018, 03:18 PM Go to last post
  2. Starting From Scratch

    Started by racer223, 05-27-2018 02:12 PM
    • Replies: 2
    • Views: 101
    05-27-2018, 02:50 PM Go to last post
  3. Crank trigger not responding.

    Started by jwhotrod, 05-26-2018 01:31 PM
    • Replies: 6
    • Views: 117
    05-27-2018, 12:37 PM Go to last post
    • Replies: 2
    • Views: 86
    05-26-2018, 06:02 PM Go to last post
  4. Coolant Sensor Error

    Started by speedphreake, 05-25-2018 05:32 PM
    • Replies: 4
    • Views: 140
    05-26-2018, 01:17 PM Go to last post
    • Replies: 8
    • Views: 153
    05-26-2018, 07:32 AM Go to last post
  5. Mustang Installation Question

    Started by gmh8r, 05-21-2018 05:11 PM
    • Replies: 7
    • Views: 198
    05-26-2018, 07:28 AM Go to last post
  6. Flex Fuel Multiplier Question

    Started by TraviZ28, 05-24-2018 10:05 PM
    • Replies: 1
    • Views: 108
    05-25-2018, 04:36 PM Go to last post
  7. Bosch III 30 lb/hr Injector Off Time Table

    Started by jklein68, 05-24-2018 09:42 AM
    • Replies: 0
    • Views: 73
    05-24-2018, 09:42 AM Go to last post
  8. 35.9 AFR Spikes with NTK WBO2 Sensor

    Started by Rage, 05-22-2018 08:26 AM
    • Replies: 7
    • Views: 171
    05-24-2018, 07:10 AM Go to last post
  9. Moving to bigger injectors.

    Started by Bearden4242, 05-22-2018 04:38 PM
    efi, holley hp, injector, tuning
    • Replies: 3
    • Views: 148
    05-23-2018, 06:34 AM Go to last post
  10. HP bump box wiring & setup with 4-wire SSR.

    Started by Tn10.5guy, 05-22-2018 08:12 PM
    • Replies: 0
    • Views: 82
    05-22-2018, 08:12 PM Go to last post
  11. Need an SL for IPU cam & crank sensors.

    Started by Ebdb, 05-21-2018 12:15 AM
    • Replies: 4
    • Views: 142
    05-22-2018, 08:09 PM Go to last post
  12. Car Shuts Off

    Started by Sean Cour, 05-19-2018 08:05 PM
    • Replies: 3
    • Views: 166
    05-21-2018, 10:11 PM Go to last post
  13. Fuel Pressure Loss

    Started by stormdog, 05-12-2018 08:02 PM
    • Replies: 2
    • Views: 182
    05-21-2018, 08:41 PM Go to last post
  14. 4.0-110 update. Now car won't run.

    Started by procharged67, 05-21-2018 12:16 PM
    • Replies: 2
    • Views: 106
    05-21-2018, 08:38 PM Go to last post
  15. TPI Runs Rough - Datalogs Attached

    Started by jklein68, 05-19-2018 10:00 PM
    • Replies: 5
    • Views: 155
    05-21-2018, 12:04 AM Go to last post
  16. Holley HP not communicating.

    Started by Awesome-O, 05-20-2018 11:52 AM
    • Replies: 9
    • Views: 175
    05-20-2018, 11:58 PM Go to last post
    • Replies: 3
    • Views: 132
    05-20-2018, 01:25 AM Go to last post
  17. AFR not reading correctly.

    Started by Scotty, 05-13-2018 07:49 PM
    • Replies: 3
    • Views: 154
    05-18-2018, 03:17 PM Go to last post
  18. GM 12580681 L92 Injector Off Times?

    Started by The_Dickens, 05-18-2018 02:31 PM
    • Replies: 0
    • Views: 78
    05-18-2018, 02:31 PM Go to last post
    • Replies: 1
    • Views: 90
    05-18-2018, 12:10 AM Go to last post
  19. Fuel prime, fans, etc., delayed.

    Started by BLUE66, 05-14-2018 10:31 PM
    • Replies: 6
    • Views: 202
    05-17-2018, 06:04 PM Go to last post
  20. Wideband O2 Sensor Position

    Started by Larry R, 05-17-2018 01:21 PM
    • Replies: 3
    • Views: 100
    05-17-2018, 02:53 PM Go to last post
  21. Decel Fuel Cutoff

    Started by George F, 05-15-2018 08:18 PM
    • Replies: 3
    • Views: 162
    05-16-2018, 04:56 AM Go to last post

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