Can someone post their msq? 1.8L 550cc-rx7 injectors-AEM wideband-IAT - Miata Turbo Forum - Boost cars, acquire cats.

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Old 03-16-2009, 11:39 PM   #1
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Default Can someone post their msq? 1.8L 550cc-rx7 injectors-AEM wideband-IAT

HI-Res firmware...let me know if you need to know anything else. I can't seem to get this thing figured out-I must be missing something in my msq because it's just not working out for me right now and I want to get this thing sorted and running right. Thanks.
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Old 03-16-2009, 11:56 PM   #2
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What isnt working? take DIY's base map and change the necessary settings to make the 550cc's run. Tune from there.
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Old 03-17-2009, 12:06 AM   #3
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that's what I did, it runs on the 550s but I think I have accel enrichment on and the idle is high and I just think I'm missing something...I've been searching all over and reading the megamanual and just not getting it with the EGO correction, etc, etc...was just hoping I could use someone's that actually works on their car that is close to the setup I have...I have a 94 with lower compression so figured if I try to back the timing a bit and go from there it should be pretty safe-I know it's not ideal to share full msqs but I think I'm just not going to be able to do this right and screw something up, figured I would be better off trying to get an msq if possible.
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Old 03-17-2009, 12:22 AM   #4
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the excel wizard is crazy different on the 4-cars I've help set-up. My #'s are crazy small. Just adjust them via trial and error.

If you're on a low comp motor, then just run the DIY base-map for now.
I don't recommend you run this map, but this is 11.5:1 AFR targets in boost on 93-octane, with a gt2860rs, 3"exhaust, and 8.5:1 static compression.
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Old 03-17-2009, 09:25 AM   #5
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the accel enrichment settings do not scale with the change in req fuel (when you set it up for bigger injectors). therefore, you have to basically redo them from scratch when you change your injector size.
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