Page 1 of 98 1231151 ... LastLast
Threads 1 to 25 of 2441

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: 16,018
    10-12-2010, 04:57 PM Go to last post
    • Replies: 0
    • Views: 16,837
    07-12-2010, 04:14 PM Go to last post
  1. TPS signal piggy backing options.

    Started by Bryant, Today 10:43 AM
    • Replies: 3
    • Views: 10
    Today, 11:37 AM Go to last post
  2. V5 freezing when Online.

    Started by 90notch3, 03-30-2020 03:00 PM
    • Replies: 5
    • Views: 126
    Yesterday, 03:25 PM Go to last post
  3. CL Comp chasing tail wildly.

    Started by SixFour, 04-07-2020 08:05 PM
    • Replies: 2
    • Views: 106
    04-07-2020, 11:49 PM Go to last post
  4. Intermittent RPM Signal

    Started by andyfanshawe, 01-19-2020 04:06 PM
    • Replies: 5
    • Views: 451
    04-07-2020, 09:11 PM Go to last post
    • Replies: 5
    • Views: 136
    04-06-2020, 10:05 PM Go to last post
  5. Lightbulb V5 Staging

    Started by paddyrk, 04-06-2020 01:09 PM
    • Replies: 1
    • Views: 45
    04-06-2020, 02:09 PM Go to last post
  6. Holley Digital Dash Trans Temp?

    Started by snoopstang, 03-13-2017 08:04 PM
    2 Pages
    1 2
    • Replies: 11
    • Views: 1,746
    04-05-2020, 12:15 AM Go to last post
    • Replies: 4
    • Views: 118
    04-04-2020, 05:40 PM Go to last post
  7. Trouble with Traction Control activation.

    Started by lballog, 03-21-2020 07:36 PM
    2 Pages
    1 2
    • Replies: 11
    • Views: 566
    03-31-2020, 07:21 AM Go to last post
  8. Dual Sync setup, no CAM LED light.

    Started by 427bbc, 03-29-2020 04:01 PM
    • Replies: 4
    • Views: 165
    03-31-2020, 03:46 AM Go to last post
    • Replies: 5
    • Views: 197
    03-29-2020, 03:47 PM Go to last post
  9. Three Sensors Are Off

    Started by 5o2slow, 03-28-2020 04:43 PM
    • Replies: 3
    • Views: 99
    03-28-2020, 05:33 PM Go to last post
  10. HP EFI Dual Sync Distributor

    Started by 90notch3, 03-27-2020 07:53 PM
    • Replies: 8
    • Views: 273
    03-28-2020, 01:49 PM Go to last post
    • Replies: 4
    • Views: 195
    03-28-2020, 01:43 PM Go to last post
  11. IAC TPI Selection

    Started by 5o2slow, 03-28-2020 11:28 AM
    iac
    • Replies: 3
    • Views: 77
    03-28-2020, 12:31 PM Go to last post
  12. Delphi Metri-Pack 150 vs GT 150 Terminals

    Started by 1985351, 03-28-2020 07:20 AM
    • Replies: 3
    • Views: 105
    03-28-2020, 11:48 AM Go to last post
  13. Early indication of WBO2 sensor going bad?

    Started by diehrd, 03-25-2020 06:58 PM
    • Replies: 3
    • Views: 119
    03-25-2020, 08:28 PM Go to last post
  14. Broken laptop with version 1.3.

    Started by 88 347 stroker, 03-24-2020 10:08 PM
    • Replies: 5
    • Views: 120
    03-25-2020, 08:56 AM Go to last post
  15. 3.5" TSLCD & V5 Upgrade

    Started by jimbo72, 03-24-2020 10:42 AM
    • Replies: 3
    • Views: 100
    03-24-2020, 01:35 PM Go to last post
  16. Few Questions On Idle Tuning & Cranking Time

    Started by fast82lx, 12-30-2014 09:46 AM
    2 Pages
    1 2
    • Replies: 17
    • Views: 12,562
    03-23-2020, 06:46 PM Go to last post
  17. Coolant Temp Enrichment vs A/F Ratio Offset?

    Started by jb427, 03-20-2020 08:25 PM
    2 Pages
    1 2
    • Replies: 11
    • Views: 398
    03-23-2020, 12:02 PM Go to last post
  18. Holley Dash Question

    Started by bWright, 03-20-2020 10:34 AM
    3 Pages
    1 2 3
    • Replies: 20
    • Views: 1,073
    03-23-2020, 07:32 AM Go to last post
  19. 36x With Cam Sync

    Started by fastmanefi, 01-22-2020 09:19 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 914
    03-22-2020, 08:14 AM Go to last post
  20. Possible software/computer issue?

    Started by P.Lafferty, 03-21-2020 12:29 PM
    • Replies: 6
    • Views: 127
    03-21-2020, 08:06 PM Go to last post
  21. No spark with dual sync distributor, HP ECU.

    Started by dblock, 03-19-2020 07:35 PM
    • Replies: 4
    • Views: 205
    03-20-2020, 09:48 AM Go to last post

Page 1 of 98 1231151 ... LastLast

Forum Information and Options

Moderators of this Forum

Thread Display Options

Use this control to limit the display of threads to those newer than the specified time frame.

Allows you to choose the data by which the thread list will be sorted.

Order threads in...

Note: when sorting by date, 'descending order' will show the newest results first.

Icon Legend

Contains unread posts
Contains unread posts
Contains no unread posts
Contains no unread posts
More than 15 replies or 150 views
Hot thread with unread posts
More than 15 replies or 150 views
Hot thread with no unread posts
Closed Thread
Thread is closed
Thread Contains a Message Written By You
You have posted in this thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
About us
Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors have powered every NASCAR® Sprint® Cup team and nearly every NHRA® Pro–Stock champion for four decades. Now, Holley EFI is dominating the performance world as well as our products for GM's LS engine. Holley's products also include performance fuel pumps, intake manifolds & engine dress–up products for street performance, race and marine applications. As a single solution, or partnered with products from other Holley companies - Hooker Headers, Flowtech Headers, NOS Nitrous, Weiand, Earl's Performance Plumbing, or Diablosport - Holley products can give you the edge you need over the competition.
Join us