Results 1 to 2 of 2

Thread: E38 Tune Adjustments

  1. #1
    New Member
    Join Date
    Feb 2011
    Posts
    3

    Default E38 Tune Adjustments

    I've already got a tune which I've been using for years which I bought but had EFILive sitting around for ages but never actually played with any of the tunes myself.

    I have done some logging with the current tune and wondered if anybody could point out any adjustments with AFR or Spark Timing, etc, which I could make to improve the tune - or is it pretty much spot on already?

    Thanks.

    Log_0001.efi

  2. #2
    Senior Member Naf's Avatar
    Join Date
    Aug 2006
    Posts
    183

    Default

    I cant read your log prperly...

    I see you have knock, trace it and either fix the mixture with a wideband by calibrating your MAF or reduce the timing slightly...

    also include what type of wideband you are using...Couldnt see your active mixture on my side
    American Muscle, European Design, Japanese Tactics

Similar Threads

  1. Help with tune adjustments
    By SuperChevy in forum Custom Operating Systems
    Replies: 58
    Last Post: June 13th, 2011, 04:01 PM
  2. maf adjustments
    By smslyguy in forum Gen III V8 Specific
    Replies: 5
    Last Post: June 10th, 2010, 04:11 AM
  3. low pressure adjustments?
    By drdarthinvader in forum 4speed RWD/FWD Transmission Tuning (incl T42)
    Replies: 1
    Last Post: December 7th, 2009, 05:19 AM
  4. Timing adjustments
    By JASON11LS1 in forum Gen IV V8 Specific
    Replies: 5
    Last Post: July 24th, 2009, 12:53 PM
  5. idle adjustments and airflow
    By heavyfoot in forum General (Petrol, Gas, Ethanol)
    Replies: 5
    Last Post: June 23rd, 2006, 12:35 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
  •