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Old 06-24-2008, 01:01 PM   #1
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Default LC-1 Bouncy

I know this isn't an unusual question, but I was wondering if someone could take a look at my log and tell me if the AFR's look normal for a properly wired LC-1.

It seems like it is almost tough to obtain a super acurate tune because the LC-1 is all over the place.

There is a good amount of nice constant throttle position (cruise control on parkway), in this log.
http://compywiz.com/miata/megasquirt...0806221853.xls

Thanks
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Old 06-24-2008, 01:12 PM   #2
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I can't check the log in this computer, but do you have EGR correction on? The lc-1 is supposedly fast enough that it can even pick up individual cylinder pulses. You can throw some delay in it too, but shouldn't have to for the ECM. How is your tune? How is your **** grounded? I bet you fucked up the grounding if anything, or its just fine.
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Old 06-24-2008, 03:22 PM   #3
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I think you are talking about EGO correction? And yes that is on with step size 1 and authority 10.

My tune is pretty nice, except like i said it is getting to the point where it seems to be going above and below the number it needs to be cause of the bounce.

The LC-1 and all it's grounds, as well as the megasquirt, knocksense, etc are all grounded using soldered and crimped bullets on individual wires up to the throttlebody.
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