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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: 12,365
    10-12-2010, 04:57 PM Go to last post
    • Replies: 0
    • Views: 13,045
    07-12-2010, 04:14 PM Go to last post
  1. WBO2 Sensor Placement

    Started by hotrodg726, 03-23-2018 08:52 PM
    • Replies: 5
    • Views: 346
    03-24-2018, 01:02 PM Go to last post
    • Replies: 4
    • Views: 342
    03-23-2018, 03:58 PM Go to last post
  2. Boost Guage on Dash Display

    Started by Gilligan, 03-23-2018 09:35 AM
    • Replies: 3
    • Views: 278
    03-23-2018, 11:19 AM Go to last post
  3. NTK or Bosch WBO2 Sensor

    Started by Velocity540, 03-22-2018 04:10 PM
    • Replies: 1
    • Views: 294
    03-22-2018, 04:22 PM Go to last post
  4. 60-2 DIS MSD Cam Sync System Log

    Started by Velocity540, 03-21-2018 10:04 AM
    • Replies: 5
    • Views: 354
    03-21-2018, 11:39 AM Go to last post
  5. Holley HP & MSD 7535 Startup issue.

    Started by Wanger 714, 02-23-2018 09:44 AM
    2 Pages
    1 2
    • Replies: 15
    • Views: 1,158
    03-20-2018, 08:16 AM Go to last post
  6. Holley LED Light Bar?

    Started by Leathalbusa, 03-19-2018 06:07 AM
    • Replies: 1
    • Views: 218
    03-19-2018, 06:38 AM Go to last post
    • Replies: 15
    • Views: 1,501
    03-15-2018, 07:30 AM Go to last post
  7. Switched +12V To Cutoff

    Started by Boss79z, 03-13-2018 07:20 AM
    • Replies: 2
    • Views: 338
    03-14-2018, 07:11 PM Go to last post
    • Replies: 3
    • Views: 394
    03-14-2018, 06:23 AM Go to last post
  8. Holley 120 lb/hr injector linear flow area.

    Started by Ebdb, 03-13-2018 03:59 PM
    • Replies: 2
    • Views: 294
    03-13-2018, 04:38 PM Go to last post
  9. Wish me luck...

    Started by Gilligan, 01-18-2018 07:01 PM
    2 Pages
    1 2
    • Replies: 11
    • Views: 1,011
    03-12-2018, 10:01 PM Go to last post
  10. Radiator Fan PW Gauge

    Started by 81 TransAm, 09-12-2017 05:37 PM
    • Replies: 5
    • Views: 665
    03-11-2018, 06:46 PM Go to last post
  11. Wiring two Derale 16925 Fans on HP/LS1.

    Started by Boss79z, 03-04-2018 08:28 PM
    2 Pages
    1 2
    • Replies: 11
    • Views: 919
    03-11-2018, 05:06 PM Go to last post
  12. 2nd Fuel Pump Output

    Started by bWright, 03-10-2018 09:19 PM
    • Replies: 3
    • Views: 266
    03-10-2018, 10:04 PM Go to last post
  13. Dome Control Pressure Sensor

    Started by pwrhws, 03-10-2018 04:24 PM
    • Replies: 3
    • Views: 295
    03-10-2018, 05:29 PM Go to last post
  14. Incorrect IAC Wiring

    Started by Boyes50, 03-08-2018 08:37 PM
    • Replies: 2
    • Views: 315
    03-09-2018, 08:09 AM Go to last post
    • Replies: 3
    • Views: 473
    03-09-2018, 01:10 AM Go to last post
  15. Wiring Ford IAC Question

    Started by Windsor393, 03-08-2018 10:00 PM
    • Replies: 1
    • Views: 288
    03-09-2018, 01:09 AM Go to last post
  16. RPM falls to zero, then up again.

    Started by einarak, 03-05-2018 07:35 PM
    • Replies: 8
    • Views: 497
    03-08-2018, 09:26 PM Go to last post
  17. COPO Roller

    Started by LanceM88, 03-07-2018 08:20 PM
    • Replies: 2
    • Views: 275
    03-08-2018, 09:19 AM Go to last post
  18. GM IAC Motor

    Started by Tmar512, 03-07-2018 11:54 AM
    • Replies: 4
    • Views: 360
    03-08-2018, 12:46 AM Go to last post
  19. Power or Timing Control via Analog Input

    Started by Tom R, 03-06-2018 07:33 PM
    • Replies: 3
    • Views: 267
    03-07-2018, 02:00 PM Go to last post
    • Replies: 0
    • Views: 183
    03-06-2018, 04:42 PM Go to last post
  20. No Spark Condition

    Started by Trbulnc, 03-03-2018 06:46 PM
    • Replies: 4
    • Views: 353
    03-04-2018, 06:20 PM Go to last post

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