The Central Hub for DSM Community and Information

For 1990-1999 Mitsubishi Eclipse, Eagle Talon, Plymouth Laser, and Galant VR-4 Owners. This is where the DSM platform history is documented and archived. Log in to help us in our mission, and to remove most ads from the browsing experience.

Looking for help with street tune

This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.

PrimerPLus

10+ Year Contributor
1,160
20
Jul 28, 2011
Tokyo, Asia
I spent some time trying to dial in my idle, and fuel trim. Also my AEM Uego Wideband which is a pain because at idle my wideband reads as far lean as the meter will go at --

It idles fine when just sitting there but when I drive and stop and just sit there it idles higher. Here is a cruise log.

My mod list is up to date. I am running my MBC full open so should be at stock boost levels.

Let me know what I need to fix check etc. thank you.
 

Attachments

You must be registered for see attachments list
Your wideband and est af ratio aren't lined up completely and your going rich and lean under WOT(99%)
When was the last time you calibrated your wideband?
 
Last edited by a moderator:
Well I tried to do that all last night. Is there a specific way to calibrate it? I was trying to follow the YouTube video of trying to get my wideband to match up.
 
Add Value - Be Respectful - No Trolling - No Misinformation - Participate Often!
Support Vendors who Support the DSM Community

Latest posts

Build Thread Updates

Latest Classifieds

  • For sale 4G63 3 inch Magnaflow SS high flow cat
    3 inch Magnaflow stainless cat. High flow. 18.25 inches. Flange holes are 4 1/8 center. Has...
    • Galant665
    • Updated:
  • For sale 4G63 Forge Motorsports BOV
    Original Forge Motorsports bov. Adjustable with over 80 clicks on the dial. Nice to use for...
    • Galant665
    • Updated:
  • Wanted 1g 1991 Black Cherry Eagle Talon
    5-speed
    • bamatalon
    • Updated:
    • Expires
  • For sale Misc Left Over Parts
    Hello, I have a few left over parts for sale, these do not include shipping, please pm me for a...
    • r3dmak
    • Updated:
    • Expires
  • For sale Alpha Injection Clinic 2200cc for 4G63 DSM/EVO
    I have a set of Alpha Injection Clinic 2200cc high z injectors for DSM/EVO. I am stepping up to...
    • spoolinpos
    • Updated:
    • Expires
Back
Top