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-   -   Tuning help (https://www.miataturbo.net/megasquirt-18/tuning-help-83579/)

ihiryu 03-20-2015 05:23 PM

Tuning help
 
2004 MSM
Stock turbo, and injectors
GM IAT
DP, exhaust, FMIC, FM intake and TB. VTA BOV

I have no idea why my car is bogging in between shifts.

If I shift, the wideband goes all the way rich, then lean. It causes the car to hesitate and bog.

I thought it might be an issue with over-run-fuel, so I turned down the kpa that it looks under (thinking that might the issue), but it's still doing it.

Anyone have any idea on what it could be?

https://www.dropbox.com/s/3khgx2e8kbc3f0l/wtf2.msl?dl=0
https://www.dropbox.com/s/mvat0vt42h2owas/wtf.msl?dl=0
https://www.dropbox.com/s/05ljicj8gh...14.15.msq?dl=0

ihiryu 03-21-2015 05:32 PM

Got idle situated. Here's the new log, a lot of it is idling, 5471 (on the scrolling bar) is when I start driving.
https://www.dropbox.com/s/8f6ux7x8zq...g%201.msl?dl=0

Another member got me to take a look at my closed loop idle settings. Got that dialed in and she is running a lot better now, the hesitation is still there, but it's definitely getting better. Accel enrichment is a new concept for me.

Can anyone take a look at this log and shoot me straight on how to make the right adjustments on AE?

Erat 03-21-2015 05:51 PM

You can upload logs and tunes directly to the site.

ihiryu 03-22-2015 11:49 AM

Orly??

How can I do that?

Onyxyth 03-22-2015 04:13 PM

Reply > Go Advanced (or New Reply button) > "Additional Options" (below the text field) > Manage Attachments.

deezums 03-22-2015 06:14 PM

Do you actually know how to tune EAE? If not you are never going to get it. Turn it off, use regular time based acceleration enrichment.


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