Results 1 to 3 of 3

Thread: No Spark Advance

  1. #1
    Carb and Points!
    Join Date
    Apr 2020
    Posts
    3

    No Spark Advance

    Just did my first run with TunerproRT, and data is flowing, however there is no spark advance whatsoever. Just sits at 0 throughout RPM range. Any ideas?
    Attached Files Attached Files

  2. #2
    Fuel Injected!
    Join Date
    Jul 2019
    Location
    Orange, CA
    Posts
    757
    What car, what ADX? Let's get the basics down before we start wondering if there's actually something wrong. Could be as simple as an outdated or slightly incorrect ADX definition.
    1990 Corvette (Manual)
    1994 Corvette (Automatic)
    1995 Corvette (Manual)

  3. #3
    Carb and Points!
    Join Date
    Apr 2020
    Posts
    3
    Quote Originally Posted by NomakeWan View Post
    What car, what ADX? Let's get the basics down before we start wondering if there's actually something wrong. Could be as simple as an outdated or slightly incorrect ADX definition.
    Hey, It's a 90 GMC C1500 with 5.7L. ADX is $42-122747-V3T.adx

Similar Threads

  1. spark advance
    By mecanicus in forum GM EFI Systems
    Replies: 33
    Last Post: 09-03-2019, 08:33 PM
  2. Spark Advance
    By Yellow Camaro in forum TunerPro Tuning Talk
    Replies: 3
    Last Post: 02-09-2018, 08:21 PM
  3. Spark Advance Max
    By eutu1960 in forum GM EFI Systems
    Replies: 0
    Last Post: 09-20-2016, 01:11 AM
  4. Replies: 4
    Last Post: 07-30-2016, 04:27 PM
  5. Replies: 0
    Last Post: 06-14-2016, 07:28 AM

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •