Any help with Microsquirt tuning would be very much appreciated

Asacco

New Member
Dec 29, 2019
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0
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Arizona
Guys -

Trying to figure out what is wrong with my tune. Haven't really driven it yet, still trying to get it to idle without surging.
 
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stanglx2002

CT Material here
Mod Dude
Jul 7, 2005
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Can you please try reattaching the tune? We don't see it there to review. Also, can you provide a datalog of the issue as well?
 

a91what

SendMeUrDataLog
Mod Dude
Apr 6, 2011
10,146
6,053
204
31
Hillsborough county
.csv means you did a high speed log, that's not the same as a datalog.
High speed and composition logs are .csv meant for troubleshooting

The datalogs are done from the top of the page should save as .msl files
Tunes save as ..msq
 

Asacco

New Member
Dec 29, 2019
11
0
1
43
Arizona
.csv means you did a high speed log, that's not the same as a datalog.
High speed and composition logs are .csv meant for troubleshooting

The datalogs are done from the top of the page should save as .msl files
Tunes save as ..msq
Ok, l’ll have to try it again tomorrow. Thank you A9
 

Asacco

New Member
Dec 29, 2019
11
0
1
43
Arizona
Sorry guys, ran into some fuel tank issues....

I've attached (I hope) a few data logs and tunes. Please let me know your thoughts...
My fuel tank “issues”... That :poo: sitting on the garbage can is what came out of the filter.

Inside of the tank was filthy and the baffle was completely broken.
 

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Asacco

New Member
Dec 29, 2019
11
0
1
43
Arizona
Have i helped you in the past? Or did you grab one of the tunes found on the forum?
I pulled one off the forum that looked close to what I had. Tried for over a month to auto tune, but couldn’t get it close. I’ve been auto tuning that tune that I uploaded, it seems to be getting better. Still a few rough spots though.
 
Last edited:

a91what

SendMeUrDataLog
Mod Dude
Apr 6, 2011
10,146
6,053
204
31
Hillsborough county
You will see the changes, it needs work still.
Alot of getting idle just right is in the settings.... you may have to take a turn out of the TB to get it to idle where you want it to hot.
Try the tune I posted first.
 

Asacco

New Member
Dec 29, 2019
11
0
1
43
Arizona
OMG, what a fricken difference. Pulled much harder than before!!! Idles ok and doesn't have much of a surge anymore.

I'm sure there's more work that needs to be done, but I cant believe how much better it ran.

Thank you SO much for your help!
 

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