02 RSX-S JDM K24A

K-Series Programmable ECU Calibration updates / downloads
Hughesy902
Posts: 18
Joined: Sun Feb 03, 2019 8:18 pm

02 RSX-S JDM K24A

Post by Hughesy902 »

Been browsing around and cannot find a basemap for k24a rsx's. Would anyone happen to have a calibration for my setup? Plan to get either a E-Tune/Dyno soon but just looking for something to run it half decent for the time being.

Here is my 2005 Acura RSX Type-S Build List

Engine -
JDM K24A 57,947 Km
Competition stage 1.5 clutch
Competition forged ultralight flywheel 8lbs
Rbc intake manifold w/ ktuned manifold adapter
Custom 3.5 Short ram intake.
Ktuned fuel rail
Ktuned oil cap
Ktuned k24 post mount
Ktuned breather filter
HKS hi-power catback exhaust 2.5
Hondata kpro v4
Solid rear mount
6 speed transmission
Hybrid racing detent springs
Hybrid racing shift selector springs





 
Hughesy902
Posts: 18
Joined: Sun Feb 03, 2019 8:18 pm

Re: 02 RSX-S JDM K24A

Post by Hughesy902 »

Also i must add, i currently do not have 02 senors that are working so i cannot datalog at this time
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CalibratEd
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Joined: Fri Feb 07, 2020 3:20 pm

Re: 02 RSX-S JDM K24A

Post by CalibratEd »

Hughesy902 wrote: Wed Feb 23, 2022 12:53 am Also i must add, i currently do not have 02 senors that are working so i cannot datalog at this time
Reach out when you have a working wideband. I can help you out.

-Ed
Hughesy902
Posts: 18
Joined: Sun Feb 03, 2019 8:18 pm

Re: 02 RSX-S JDM K24A

Post by Hughesy902 »

CalibratEd wrote: Wed Mar 02, 2022 8:43 am
Hughesy902 wrote: Wed Feb 23, 2022 12:53 am Also i must add, i currently do not have 02 senors that are working so i cannot datalog at this time
Reach out when you have a working wideband. I can help you out.

-Ed
Thanks for the reply. Instsalled a factory wideband in, any special instructions while dataloging? Do i just post my .kal and a datalog after warmup?
Hughesy902
Posts: 18
Joined: Sun Feb 03, 2019 8:18 pm

Re: 02 RSX-S JDM K24A

Post by Hughesy902 »

Also to add, exhaust is now a three inch ktuned oval, not 2.5 HKS like previous.
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CalibratEd
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Joined: Fri Feb 07, 2020 3:20 pm

Re: 02 RSX-S JDM K24A

Post by CalibratEd »

Hughesy902 wrote: Sat Apr 09, 2022 1:22 pm
CalibratEd wrote: Wed Mar 02, 2022 8:43 am
Hughesy902 wrote: Wed Feb 23, 2022 12:53 am Also i must add, i currently do not have 02 senors that are working so i cannot datalog at this time
Reach out when you have a working wideband. I can help you out.

-Ed
Thanks for the reply. Instsalled a factory wideband in, any special instructions while dataloging? Do i just post my .kal and a datalog after warmup?
Datalog the car at normal driving and post the calibration and datalog file.

-Ed.
Hughesy902
Posts: 18
Joined: Sun Feb 03, 2019 8:18 pm

Re: 02 RSX-S JDM K24A

Post by Hughesy902 »

CalibratEd wrote: Sat Apr 09, 2022 4:58 pm
Hughesy902 wrote: Sat Apr 09, 2022 1:22 pm
CalibratEd wrote: Wed Mar 02, 2022 8:43 am

Reach out when you have a working wideband. I can help you out.

-Ed
Thanks for the reply. Instsalled a factory wideband in, any special instructions while dataloging? Do i just post my .kal and a datalog after warmup?
Datalog the car at normal driving and post the calibration and datalog file.

-Ed.
Attached the datalog and calibration.
Attachments
k24basemapedited.kal
(163.16 KiB) Downloaded 80 times
datalog1.kdl
(3.99 MiB) Downloaded 62 times
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CalibratEd
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Joined: Fri Feb 07, 2020 3:20 pm

Re: 02 RSX-S JDM K24A

Post by CalibratEd »

The map is running a bit lean on the top end. I did a few minor broad adjustments. The proper way to tune would be to go though every table and tune them. This is what your tuner will do. Load the new file and create a normal driving and WOT datalog.

-Ed
Attachments
k24basemapeditedRev1.kal
(168.29 KiB) Downloaded 86 times
Hughesy902
Posts: 18
Joined: Sun Feb 03, 2019 8:18 pm

Re: 02 RSX-S JDM K24A

Post by Hughesy902 »

CalibratEd wrote: Mon Apr 11, 2022 6:15 am The map is running a bit lean on the top end. I did a few minor broad adjustments. The proper way to tune would be to go though every table and tune them. This is what your tuner will do. Load the new file and create a normal driving and WOT datalog.

-Ed
Did a datalog for WOT, and normal driving with a little WOT. I noticed after the WOT pull that a surge happens from 1-2300k then drops. back when i had my k20 tuned it did a simular thing but the dyno tuner seemed to adjust whatever it was, is this someting youll see with posted DL's? i saved a little log of the surging just sitting in the driveway.

If it matters i have no idle air assist valve, and no coolant lines on the throttle body. id like to have a dyno but nearest one is 4 hours away from me so etuning is probably my best bet right now i think, just looking to have the car run proper to enjoy for the time being
Attachments
WOT1.kdl
(602.79 KiB) Downloaded 74 times
surge.kdl
(263.26 KiB) Downloaded 68 times
datalog2.kdl
(4.27 MiB) Downloaded 70 times
Hughesy902
Posts: 18
Joined: Sun Feb 03, 2019 8:18 pm

Re: 02 RSX-S JDM K24A

Post by Hughesy902 »

Seemed to have stopped once i let it sit for a few minutes, recorded another normal drive just to see if this DL says different.
Attachments
datalog3.kdl
(5.3 MiB) Downloaded 68 times
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CalibratEd
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Re: 02 RSX-S JDM K24A

Post by CalibratEd »

Double check that you do not have a vacuum leak. It could be that the tables needs to be fine tuned to make sure there is sufficient fuel so the car doesn't hunt to stay on after you let off a hard pull. I did more broad adjustments. The Car is running rich at WOT. Load the new file and create a WOT and normal driving datalog.

-Ed
Attachments
k24basemapeditedRev2.kal
(170.01 KiB) Downloaded 63 times
Hughesy902
Posts: 18
Joined: Sun Feb 03, 2019 8:18 pm

Re: 02 RSX-S JDM K24A

Post by Hughesy902 »

CalibratEd wrote: Tue Apr 12, 2022 6:18 am Double check that you do not have a vacuum leak. It could be that the tables needs to be fine tuned to make sure there is sufficient fuel so the car doesn't hunt to stay on after you let off a hard pull. I did more broad adjustments. The Car is running rich at WOT. Load the new file and create a WOT and normal driving datalog.

-Ed
Thanks Ed, Appreciate it alot. Double checked and couldn't find any vac leaks. Uploaded a normal and WOT datalog.
Attachments
normal1.kdl
(6.42 MiB) Downloaded 71 times
WOT2.kdl
(903.88 KiB) Downloaded 64 times
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CalibratEd
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Re: 02 RSX-S JDM K24A

Post by CalibratEd »

Cleaned up some more of the fuel. Let me know how the car is running. Load the new file and create a normal driving datalog and WOT datalog.

-Ed
Attachments
k24basemapeditedRev3.kal
(174.59 KiB) Downloaded 82 times
Hughesy902
Posts: 18
Joined: Sun Feb 03, 2019 8:18 pm

Re: 02 RSX-S JDM K24A

Post by Hughesy902 »

Uploaded it and went for a nice drive, can for sure feel the improvments and car feels smoother and more responsive. one noticable change is the dipping when cruising and going on and off the gas, no longer has the dive. Did a WOT pull and another 3-4 pull on highway. Noticed the surge again after the pulls which seems to go away if i turn off the car for 10 mins. Another thing i noticed is blipping the throttle while idling, it seems smoother but almost has a stutter but it is for sure sounding like its running alot better.

Uploaded a normal, WOT, and the second WOT from highway.
Attachments
WOThighway.kdl
(434.31 KiB) Downloaded 57 times
WOT3.kdl
(647.63 KiB) Downloaded 64 times
DDRIVE3.kdl
(8.11 MiB) Downloaded 65 times
Hughesy902
Posts: 18
Joined: Sun Feb 03, 2019 8:18 pm

Re: 02 RSX-S JDM K24A

Post by Hughesy902 »

CalibratEd wrote: Wed Apr 13, 2022 5:45 am Cleaned up some more of the fuel. Let me know how the car is running. Load the new file and create a normal driving datalog and WOT datalog.

-Ed
Still noticing the improvements, the A/F is around 11.5-12 i noticed while datalogging, is that on the richer side?
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