Page 3 of 92 FirstFirst 123451353 ... LastLast
Threads 51 to 75 of 2291

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: 14,027
    10-12-2010, 04:57 PM Go to last post
    • Replies: 0
    • Views: 14,701
    07-12-2010, 04:14 PM Go to last post
  1. Quick question about datalogs.

    Started by 80malibuturbo, 06-28-2019 06:31 PM
    • Replies: 1
    • Views: 155
    06-28-2019, 11:32 PM Go to last post
  2. Timing Setup

    Started by diehrd, 06-27-2019 10:00 AM
    • Replies: 5
    • Views: 362
    06-28-2019, 08:25 AM Go to last post
  3. Throttle Blades Sticking

    Started by dblock, 06-25-2019 04:12 PM
    • Replies: 3
    • Views: 200
    06-27-2019, 04:43 PM Go to last post
  4. Fuel pump relay control voltage low.

    Started by wagonmaster, 06-17-2019 04:28 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 505
    06-27-2019, 01:52 PM Go to last post
  5. Which EFI software file to download?

    Started by 5o2slow, 06-26-2019 07:22 PM
    • Replies: 3
    • Views: 256
    06-27-2019, 08:34 AM Go to last post
  6. HP EFI Compatability

    Started by Stormin_Norman, 06-24-2019 06:18 PM
    hpefi
    • Replies: 1
    • Views: 261
    06-25-2019, 02:25 AM Go to last post
  7. Problem Connecting - I/O Mapping?

    Started by Rrev Tim, 06-23-2019 08:13 PM
    • Replies: 3
    • Views: 193
    06-24-2019, 10:25 AM Go to last post
  8. Bad WBO2 causing other issues.

    Started by bWright, 06-22-2019 03:34 PM
    • Replies: 2
    • Views: 152
    06-23-2019, 08:57 AM Go to last post
  9. Exhaust pops under acceleration.

    Started by another69, 06-14-2019 07:23 PM
    3 Pages
    1 2 3
    • Replies: 22
    • Views: 642
    06-23-2019, 08:26 AM Go to last post
  10. V2 to V5 110 Ignition Issue

    Started by Trackman, 06-22-2019 04:15 PM
    • Replies: 1
    • Views: 142
    06-22-2019, 05:01 PM Go to last post
  11. Flex Fuel % on 3.5" TSLCD

    Started by xr4x4ti, 06-13-2019 12:06 PM
    • Replies: 6
    • Views: 198
    06-21-2019, 09:46 AM Go to last post
    • Replies: 3
    • Views: 172
    06-20-2019, 11:22 PM Go to last post
  12. Question No Cam Signal LS3

    Started by Jfisher_73, 06-18-2019 09:11 AM
    cam sensor, no rpm sync, no signal, no start
    • Replies: 5
    • Views: 172
    06-20-2019, 09:53 AM Go to last post
  13. HP Tuning with head scratching issues.

    Started by Moss, 06-12-2019 04:13 PM
    iac max 42%
    • Replies: 2
    • Views: 259
    06-17-2019, 07:25 AM Go to last post
  14. HP EFI, '85 Corvette

    Started by 5o2slow, 06-15-2019 04:21 PM
    • Replies: 3
    • Views: 215
    06-16-2019, 10:49 AM Go to last post
  15. Bad Vibrations

    Started by paddyrk, 06-12-2019 09:02 AM
    • Replies: 6
    • Views: 212
    06-15-2019, 08:08 AM Go to last post
  16. Cam/crank randomly not syncing.

    Started by RealTeal93, 04-22-2019 03:21 PM
    • Replies: 8
    • Views: 375
    06-14-2019, 04:06 PM Go to last post
  17. Hot Start Issues

    Started by 80malibuturbo, 06-13-2019 08:17 PM
    • Replies: 1
    • Views: 190
    06-13-2019, 11:36 PM Go to last post
  18. Individual Cylinder Control

    Started by andersonperfinc, 06-12-2019 04:25 PM
    • Replies: 1
    • Views: 151
    06-12-2019, 04:47 PM Go to last post
  19. Holley HP EFI with Ford Red top injectors.

    Started by 90notch3, 06-12-2019 06:37 AM
    • Replies: 5
    • Views: 151
    06-12-2019, 07:44 AM Go to last post
  20. Disable Advanced Table after time.

    Started by paddyrk, 06-09-2019 06:48 PM
    • Replies: 5
    • Views: 218
    06-12-2019, 01:21 AM Go to last post
  21. 4 Cylinder Clarification on Injector Strategy

    Started by fj1289, 05-27-2019 11:57 AM
    • Replies: 2
    • Views: 291
    06-11-2019, 01:58 AM Go to last post
  22. Completely Lost

    Started by Roger Benton, 06-03-2019 07:52 AM
    2 Pages
    1 2
    • Replies: 15
    • Views: 601
    06-10-2019, 09:01 AM Go to last post
  23. Ram Jet 350 Holley HP Questions

    Started by alan91z28, 03-21-2018 11:55 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,063
    06-08-2019, 03:54 PM Go to last post

Page 3 of 92 FirstFirst 123451353 ... 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