K04/16 Lemmiwinks Tuning
02-23-2005, 08:45 AM
#1
K04/16 Lemmiwinks Tuning
I have K04/16s, RS4 MAF, MBC hooked up as stand-alone, 42lb green tops, full exhaust/downpipes, and custom filter intake on an MTM 1.2 Bar Chip and I'm wanting to tune it with Lemmiwinks. I have searched the forums but there doesn't seem to be a good guide to this. The only thing I've done is pull the primary fuel by 19% in Lemmiwinks and set the startup and warmup enrichment to 95%, but obviously there's more to it than this. The car misses at idle because of the extra fuel and definitely doesn't run right past 4K or so. Anyone have insight as to what settings to tweak with Lemmiwinks or maybe a ballpark to set them to - maybe someone with a similar setup...? Any help would be greatly appreciated.
02-23-2005, 08:49 AM
#3
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Nobody, AFAIK, has tried it with MTM K03 software.
You really need someone to analyze logs and make the appropriate tweaks based on that information. If you want to log a bunch of stuff, I'm sure people here will chime in with some advice.
02-23-2005, 09:03 AM
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I've used X and XR with great success...
<center><img src="http://pictureposter.audiworld.com/38083/lemmisettings100304.jpg"></center><p>
Here are some sample settings for XR. My current setup has warmup at around 70%, all the other settings stand.
There's no real rhyme or reason to the tuning except watch and listen to your car and your fuel trims. Log everything, but keep a keen eye on EGT and O2's. Adjust in small increments and repeat.
Here are some sample settings for XR. My current setup has warmup at around 70%, all the other settings stand.
There's no real rhyme or reason to the tuning except watch and listen to your car and your fuel trims. Log everything, but keep a keen eye on EGT and O2's. Adjust in small increments and repeat.
02-23-2005, 09:08 AM
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Some good info to have.....
Long term fuel trims (LTFTs)-block 032:
Don't need a log of that, just the #s you see when you pull that block up on VAg.
Timing Retard (Correction Factor)-block 020,021 IIRC:
You can log those two together
Knock Voltages (KVs)-block 026,027 IIRC:
You can log those two together as well.
MAF,Timing, Throttle Position-block 003:
Be sure to list what size MAF you're running.
Actual vs requested boost-block 115:
Ah, how I wish I could actually use those for myself and others with TCDs </rant>.
02 voltages-block 032:
Not the end all be all of your A/F ratio info, but it can't hurt to take a look.
That's about it for now. I don't want to overwhelm you ;p
Don't need a log of that, just the #s you see when you pull that block up on VAg.
Timing Retard (Correction Factor)-block 020,021 IIRC:
You can log those two together
Knock Voltages (KVs)-block 026,027 IIRC:
You can log those two together as well.
MAF,Timing, Throttle Position-block 003:
Be sure to list what size MAF you're running.
Actual vs requested boost-block 115:
Ah, how I wish I could actually use those for myself and others with TCDs </rant>.
02 voltages-block 032:
Not the end all be all of your A/F ratio info, but it can't hurt to take a look.
That's about it for now. I don't want to overwhelm you ;p
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02-23-2005, 09:13 AM
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Hmmm, mods delete??
Well, I tried contributing to AW by listing some good stuff to log so here it is.<ul><li><a href="https://forums.audiworld.com/s4/msgs/1917622.phtml">Some logging info</a></li></ul>
02-23-2005, 10:46 AM
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Does the "increasing loads" tweak just effect the fuel at initial throttle-up.......
Or does it continue to effect the fuel all the way to redline (as in an increasing load to redline) ???
02-23-2005, 12:34 PM
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It affects fueling during changes in throttle position...
The increasing/decreasing does the same: on pedal, off pedal.
I'd only mess with this if you have a smoothness or response issue. I had an almost imperceptible response lag in throttle tip in and a similar (but harder to explain) issue with throttle lift. That little bit of tweak took care of it.
I'd only mess with this if you have a smoothness or response issue. I had an almost imperceptible response lag in throttle tip in and a similar (but harder to explain) issue with throttle lift. That little bit of tweak took care of it.