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Hard to start than will die.

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Old 04-27-2020, 09:49 PM
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What exactly you fixed?
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Old 04-27-2020, 10:00 PM
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The vacuum line. It now is no longer causing issues and the car idles, a bit roughly, at target rpm and around 14.7-15afr
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Old 04-30-2020, 08:33 PM
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I drove the car around the neighborhood today and it worked well! Got some of the cells more in line and decided to get the miata up to speed on the main roads. Did a square mile around my house just fine with a few stops for traffic etc than it dies in front of my house which im thankful that it did there and not anywhere else. Than it didnt want to restart. I somehow got it to start up and burned my clutch all the way up the driveway to get it in its spot. Below I have attached a log that is of me sitting and trying to get it to start but will catch and die. I tried playing with the WUE and the % of the IAC which seemed to help when i richend it up a little at the hotter temps.

Cheers!
Attached Files
File Type: msq
CurrentTune.msq (287.1 KB, 13 views)
File Type: mlg
2020-04-30_19.23.21.mlg (352.0 KB, 18 views)
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Old 04-30-2020, 09:23 PM
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Originally Posted by raynez
I drove the car around the neighborhood today and it worked well! Got some of the cells more in line and decided to get the miata up to speed on the main roads. Did a square mile around my house just fine with a few stops for traffic etc than it dies in front of my house which im thankful that it did there and not anywhere else. Than it didnt want to restart. I somehow got it to start up and burned my clutch all the way up the driveway to get it in its spot. Below I have attached a log that is of me sitting and trying to get it to start but will catch and die. I tried playing with the WUE and the % of the IAC which seemed to help when i richend it up a little at the hotter temps.
Cheers!
WHY WUE???!!!
try attached file


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File Type: msq
CurrentTune (14).msq (275.2 KB, 12 views)
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Old 04-30-2020, 09:33 PM
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Originally Posted by irodd
WHY WUE???!!!
try attached file
I'll try it tomorrow!

Man, I'm going to have to buy you a beer or two XD
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Old 05-02-2020, 10:37 AM
  #26  
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https://drive.google.com/open?id=1-I...HqPXjKUojyZMOF


Above is the drive link for the log and tune. Log is long with me driving around the neighborhood. Did that twice and was getting it into the higher rpms in the lowers gears and the second time I pulled into the driveway it died again, right after I hit stop analyzing, and white smoke was coming out the back. Not 100% sure what that was about. It also didnt want to start but I just didnt try after I saw the smoke. Got some things to do today but will keep looking around etc. Turned down the fuel as it was running super rich once it hit 4k rpm.
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Old 05-02-2020, 11:36 AM
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Originally Posted by raynez
I'll try it tomorrow!
Man, I'm going to have to buy you a beer or two XD
Honestly speaking, I should not just edit your tune and say: "Try it".
I have to say: "RTFM and tune your car!"

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Old 05-02-2020, 11:38 AM
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Originally Posted by irodd
Honestly speaking, I should not just edit your tune and say: "Try it".
I have to say: "RTFM and tune your car!"
Haha I'm trying for sure but I really do appreciate you helping me get started.!
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