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Forum: HP EFI

HP EFI Tuning & Tech

    • Replies: 0
    • Views: 15,304
    07-12-2010, 04:14 PM Go to last post
  1. Sticky Thread Sticky: HP Potential RPM Input Problem

    Started by Doug F, 10-12-2010 04:57 PM
    • Replies: 0
    • Views: 14,624
    10-12-2010, 04:57 PM Go to last post
  1. PWM Fan Control

    Started by 93TurboFox, 04-06-2017 02:38 PM
    2 Pages
    1 2
    • Replies: 12
    • Views: 3,268
    04-12-2017, 09:58 PM Go to last post
  2. HP System Purchase - Part Number Validation

    Started by 93TurboFox, 12-17-2016 03:27 PM
    • Replies: 1
    • Views: 777
    12-17-2016, 03:44 PM Go to last post
  3. 1993 Mustang PWM IAC Issues

    Started by 93TurboFox, 06-27-2017 08:19 PM
    • Replies: 3
    • Views: 847
    06-28-2017, 08:54 AM Go to last post
  4. System Log Verification - New Install

    Started by 93TurboFox, 06-17-2017 06:26 PM
    • Replies: 4
    • Views: 970
    06-18-2017, 10:28 AM Go to last post
  5. No RPM Signal - TFI Distributor

    Started by 95gts5oh, 10-12-2015 08:11 AM
    • Replies: 4
    • Views: 1,479
    10-12-2015, 12:37 PM Go to last post
  6. CNP with LS Coils - Dwell Time?

    Started by 95gts5oh, 03-25-2016 10:40 AM
    • Replies: 9
    • Views: 2,520
    03-25-2016, 11:41 AM Go to last post
  7. Intermittent Misfire Issue

    Started by 95gts5oh, 01-05-2019 12:15 PM
    • Replies: 0
    • Views: 255
    01-05-2019, 12:15 PM Go to last post
  8. Misfire Issue

    Started by 95gts5oh, 08-19-2019 11:24 PM
    • Replies: 6
    • Views: 474
    08-22-2019, 06:52 PM Go to last post
  9. Question About Ignition Harness

    Started by 96lt1355z28, 02-11-2017 12:59 PM
    • Replies: 7
    • Views: 1,364
    03-26-2017, 01:15 AM Go to last post
  10. 1991 Fox Install Questions

    Started by 96slowbra, 03-03-2017 03:58 PM
    • Replies: 5
    • Views: 997
    03-04-2017, 01:50 AM Go to last post
  11. Clutch RPM & DS Speed

    Started by 9seccobra, 01-08-2017 02:54 PM
    • Replies: 2
    • Views: 1,124
    01-08-2017, 04:05 PM Go to last post
  12. Changing Launch RPM

    Started by 9seccobra, 07-03-2018 10:37 AM
    • Replies: 1
    • Views: 361
    07-04-2018, 02:08 AM Go to last post
  13. White wire needed for HEI? Not Points Output?

    Started by Abubaca, 07-31-2016 08:29 PM
    • Replies: 1
    • Views: 908
    07-31-2016, 11:16 PM Go to last post
    • Replies: 2
    • Views: 1,021
    07-31-2016, 04:33 PM Go to last post
  14. Which MAP sensor comes with TPI/Stealth Ram kit?

    Started by Abubaca, 12-04-2016 01:51 PM
    • Replies: 3
    • Views: 950
    12-05-2016, 02:52 AM Go to last post
  15. Car Runs! Now have a few questions.

    Started by Abubaca, 12-19-2016 08:31 PM
    • Replies: 4
    • Views: 1,129
    12-20-2016, 11:24 AM Go to last post
  16. Fuel pump primes, but just keeps running.

    Started by Abubaca, 12-17-2016 04:45 PM
    • Replies: 9
    • Views: 2,271
    12-18-2016, 04:37 AM Go to last post
  17. Proper way to sync laptop with the ECU?

    Started by Abubaca, 02-25-2017 12:32 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 3,854
    03-04-2017, 11:54 AM Go to last post
    • Replies: 5
    • Views: 761
    02-26-2017, 01:26 PM Go to last post
    • Replies: 2
    • Views: 596
    06-03-2017, 03:28 PM Go to last post
  18. Tach signal straight from ECU? Not from MSD?

    Started by Abubaca, 06-15-2017 09:47 AM
    • Replies: 4
    • Views: 847
    06-15-2017, 12:53 PM Go to last post
  19. Some basic fan control questions.

    Started by Abubaca, 04-14-2018 08:06 AM
    • Replies: 3
    • Views: 640
    04-14-2018, 10:29 AM Go to last post
  20. Not a new install - No cranking RPM, what next?

    Started by Abubaca, 03-28-2018 06:58 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,919
    04-06-2018, 09:03 AM Go to last post
  21. New Holley 58mm TPI throttle body & high idle.

    Started by Abubaca, 08-04-2018 08:25 AM
    • Replies: 2
    • Views: 316
    08-04-2018, 12:51 PM Go to last post
  22. Triggering tach with loose white or yellow wire?

    Started by Abubaca, 10-19-2018 09:57 PM
    • Replies: 4
    • Views: 446
    10-20-2018, 04:28 PM Go to last post

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