Strange Idle Problem (SD Tune)

[Chrisrokc]

I had my car tuned by a local tuner on a dyno, but he did not tune drivability very well. My car stumbles from time to time when I come to a stop. This is usually after I have been driving it for a while or if I have been in a lower gear cruising. I have attached a data logo w/ wideband. It is rather long, but toward the end you will see where the car dies when coming to a stop. And yes, the clutch is pushed in


I have also attached my current tune.

Thoughts?


2004 Z06
A&A V3 Si 3.8 pulley
A&A fuel system
60lb injectors
Longtubes
lc1 wideband
No Cats
Stock TI Catback
Alky Control Methanol Injection
2 Bar SD Sensor
Temp Sensor Located 6 inches before throttle body blade

[angrygoat]

Car and mods would be extremely helpful

[Chrisrokc]

I edited my original post.

[Chrisrokc]

To The top!

[printmanjackson]

I had an issue like this and I started a thread you can follow and I found my cure. I don't know if it's the same problem you are having but it might help

http://www.hptuners.com/forum/showth...ghlight=random

[Chrisrokc]

Thanks I appriciate it! I will look through your thread.

Tonight I have been reading up on hptuners and saw you can RTT Idle. I tried to do it... but I am not sure what I should change my values to for it to show 0 where is it supposed to. I have attached the config file I used for this and log.