Page 2 of 2 FirstFirst 12
Results 11 to 13 of 13

Thread: Oppisite effect

  1. #11
    Joe (Moderator) joecar's Avatar
    Join Date
    Apr 2003
    Posts
    28,403

    Default

    Also, when you did AutoVE did you make sure that the MAF is failed and trims are disabled.

    Also, btw, increasing the IFR will cause the ECM to fire the injectors for a shorter time.

    Did you populate the injector tables with data for the new injectors...?

    See what Highlander said above.

    +1 what statesman said, when fueling doesn't respond to airmass changes, something is really wrong.

  2. #12
    Senior Member
    Join Date
    Apr 2007
    Posts
    194

    Default

    Quote Originally Posted by Highlander View Post
    make sure your injector pw at idle is not less than b4003. otherwise it will not pull fuel after reaching this min limit.

    Do you mean B4003 vs the lower RPM's on B4001? B4003 is .8 and with the 60's B4001 is 8.7's.

    Is that what you meant?
    Thanks
    98 WS6, M6, 02 PCM, CO3, SD 2 Bar tune, 416 D1SC Procharger, 73# Injectors, Patriot Lq9 heads, 232 int 240 exh. Lift .595 int .608 exh 115.. header, Intake, AEM WB.

  3. #13
    Lifetime Member
    Join Date
    Jul 2003
    Posts
    1,897

    Default

    I meant: make sure your injector pulsewidth at idle is not less than b4003. otherwise it will not pull fuel after reaching this min limit.
    "All that is needed for the triumph of evil is that good men do nothing..."

Page 2 of 2 FirstFirst 12

Similar Threads

  1. LS1B VE Tuning No Effect
    By macanic21 in forum Gen III V8 Specific
    Replies: 6
    Last Post: December 9th, 2019, 12:16 AM
  2. PE throttle threshold changes have no effect
    By MadMaxHSV in forum Gen IV V8 Specific
    Replies: 1
    Last Post: June 9th, 2011, 04:36 AM
  3. Ported TB effect on VE?
    By Kevin Doe in forum General (Petrol, Gas, Ethanol)
    Replies: 5
    Last Post: April 22nd, 2008, 01:02 AM
  4. Tuning VE with RR...no effect
    By Wichita Dyno in forum RoadRunner Real-Time PCM Emulator
    Replies: 6
    Last Post: November 6th, 2007, 04:18 AM
  5. Temp effect on AFR?
    By 98WS6_JPM in forum General (Petrol, Gas, Ethanol)
    Replies: 13
    Last Post: March 7th, 2006, 04:49 PM

Posting Permissions

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