2010 si looking for base tune before I get a Hondata

FlashPro questions & answers specific to the 2006-2011 Americas Civic Si
Dill360
Posts: 15
Joined: Wed Feb 09, 2022 6:36 am

Re: 2010 si looking for base tune before I get a Hondata

Post by Dill360 »

Does feel a bit smoother, I defiantly had some fun with this log.

So the pops were still happening at kind of random points (down/up shifting) this will not effect the cat right?

Also I just want to thank you for how quickly you have been getting back to me makes the process that much more enjoyable.
Attachments
DATA LOG 3.fpdl
(577.43 KiB) Downloaded 9 times
EFICU
Posts: 3299
Joined: Mon Feb 25, 2019 10:14 pm

Re: 2010 si looking for base tune before I get a Hondata

Post by EFICU »

Yeah it looks really good. I didn't really need to make any adjustments, but I made a couple to tighten things up a bit. I also turned on the rear o2 for this next one, so take it for a spin when you can and we'll see if the rear o2 being on causes any issues.

The pops are not the same pops from pops and bangs tuning. Those come from negative ignition values to cause the pops, your file does not have that done, and I don't do that stuff anyways. It's just how the injectors turn off when you shift, which they do in stock form. The injector values in your calibration are to help it drive a little smoother is all, but they aren't harmful pops.
Dill360.SD.Rev03.1 (Blended)(Vtec4600).fpcal
(23.06 KiB) Downloaded 9 times
Dill360
Posts: 15
Joined: Wed Feb 09, 2022 6:36 am

Re: 2010 si looking for base tune before I get a Hondata

Post by Dill360 »

Hey here is the log for today, a 3rd gear pull is closer to the middle this time. Let me know if it gives you the info you need. Car also felt a bit different then the last one (figured has something to do with o2 sensor)
Attachments
DATA LOG 4.fpdl
(665.5 KiB) Downloaded 8 times
EFICU
Posts: 3299
Joined: Mon Feb 25, 2019 10:14 pm

Re: 2010 si looking for base tune before I get a Hondata

Post by EFICU »

It looked good for the most part, I didn't see anything too out of place with the sensor on. Some areas trended a little differently, but that could be just the drive. I'll attach the same file but with the sensor turned off, take it for a spin and see if you notice a difference.
Dill360.SD.Rev03 (Blended)(Vtec4600).fpcal
(22.99 KiB) Downloaded 9 times
Dill360
Posts: 15
Joined: Wed Feb 09, 2022 6:36 am

Re: 2010 si looking for base tune before I get a Hondata

Post by Dill360 »

Hey sorry this took a while, there is a lot of traffic on this log as well let me know if I need to do it over. Thanks again!
Attachments
DATA LOG 5.fpdl
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EFICU
Posts: 3299
Joined: Mon Feb 25, 2019 10:14 pm

Re: 2010 si looking for base tune before I get a Hondata

Post by EFICU »

Yeah overall it looks good with or without it turned on. It seems it is a little more consistent with it turned off, but not something to worry about. So in the end, I will provide you two calibrations just so you have them. But it does look as though you can drive it with the sensor turned on which means you will be fine.

Give this one a drive when you can, no rush. I made some minor WOT fuel adjustments is all, we're really close.
Dill360.SD.Rev04 (Blended)(Vtec4600).fpcal
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Dill360
Posts: 15
Joined: Wed Feb 09, 2022 6:36 am

Re: 2010 si looking for base tune before I get a Hondata

Post by Dill360 »

Hey sorry this one took a while. It felt good.
Attachments
DATA LOG 6.fpdl
(601.03 KiB) Downloaded 9 times
EFICU
Posts: 3299
Joined: Mon Feb 25, 2019 10:14 pm

Re: 2010 si looking for base tune before I get a Hondata

Post by EFICU »

Yeah it looks good. Go ahead and make another datalog when you can and we'll see how it looks. If it looks like this I think we're there for now.
Dill360
Posts: 15
Joined: Wed Feb 09, 2022 6:36 am

Re: 2010 si looking for base tune before I get a Hondata

Post by Dill360 »

Hey sorry this took so long again. It felt pretty good is the o2 sensor off or on for this config? Thanks!
Attachments
DATA LOG 7.fpdl
(589.6 KiB) Downloaded 11 times
EFICU
Posts: 3299
Joined: Mon Feb 25, 2019 10:14 pm

Re: 2010 si looking for base tune before I get a Hondata

Post by EFICU »

Looks good, but we had some random knock. Go ahead and make another datalog and let's see if the knock stays or not.
Dill360
Posts: 15
Joined: Wed Feb 09, 2022 6:36 am

Re: 2010 si looking for base tune before I get a Hondata

Post by Dill360 »

Hey man , I'm unsure if he heat is causing an issue with the tune or something along those lines under WOT the car sounds a bit funky aswell as a bit of black residue around the exhaust. Ran a really short data log so I did not hurt the car.
Attachments
DATA LOG 8.fpdl
(255.82 KiB) Downloaded 6 times
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