Ktuner for 2023 Integra is live!

[KTuner]

You will not target WOT Enrichment values until the ECU goes into enrichment modes. If you analyze the behavior from the factory it will stay leaner much longer than with a tune.

There is no WOT VTEC activation on this application, so yes, it's right. It'll never engage at WOT with those factory settings, just as Honda/Acura intended it.

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[RB2490]

So back on stock tune here is the values. Pretty much same behavior. 1st gear stays in 14s with 2nd staying at 14s until the middle and then switching to 10s closer to the end. The stock tune honestly feels more aggressive but not smooth like the tune. On the tune its hard to tell where the power cut off but on stock you can feel the drop off, but the numbers tell me the tune is doing what its suppose do. A very different story. This is with traction control reduced, same road where all the previous tests done but temps are a little hotter. I couldn't save the better run because my phone decided to auto rotate and it erased the values but 0-60 in 7.9 secs in that run.
1st gear

2nd gear

0-60 1st run lol. Launching at 1500rpm. Traction reduced. Just for reference with the tune same road with traction normal the runs are usually in the 7.2 to 7.5 range.

 

[RRP RSX-S]

I’m confused. This motor does have Vtec on the exhaust side. Can you clarify what you mean that it won’t engage at WOT?

 

[Tux_Integra]

I noticed on my Ktuner I don't have disable rev hang, but I have throttle response with reduced rev hang, does that mean there will still be rev hang? if so, is there a way to completely turn it off?

 

[RB2490]

You will not target WOT Enrichment values until the ECU goes into enrichment modes. If you analyze the behavior from the factory it will stay leaner much longer than with a tune.

There is no WOT VTEC activation on this application, so yes, it's right. It'll never engage at WOT with those factory settings, just as Honda/Acura intended it.

So is it normal for first gear to never trigger the enrichment table, and I mean ever? I'm only asking because then I'll stop doing runs from a dig. It seems like all the other gears are working normally and I'm not sure if it's just that first gear goes by so quick that by time the ecu triggers enrichment I'm already in 2nd.
1st gear

2nd

3rd

4th

 

[RB2490]

By the way back on tune and tried 21psi on my way home. 3rd gear pull on 21 psi put a massive smile on my face, i was not expecting that considering I tried 19psi already. 21 psi is no joke fast.

 

[KTuner]

I noticed on my Ktuner I don't have disable rev hang, but I have throttle response with reduced rev hang, does that mean there will still be rev hang? if so, is there a way to completely turn it off?

Reduced rev hang is the option to reduce it. We can't take full control of the throttle or it will kill the rev match feature.

So is it normal for first gear to never trigger the enrichment table, and I mean ever? I'm only asking because then I'll stop doing runs from a dig. It seems like all the other gears are working normally and I'm not sure if it's just that first gear goes by so quick that by time the ecu triggers enrichment I'm already in 2nd.

As soon as conditions are met it will go into enrichment mode. First gear does go by extremely quickly, so you're likely correct on that notion.

 

[Tux_Integra]

Reduced rev hang is the option to reduce it. We can't take full control of the throttle or it will kill the rev match feature.



As soon as conditions are met it will go into enrichment mode. First gear does go by extremely quickly, so you're likely correct on that notion.

does using this option effect the rev matching feature?

 

[RB2490]

Is it safe to see to 28 on the stft for a brief moment ?

 

[KTuner]

does using this option effect the rev matching feature?

No.

The other question was answered in email.

 

[RB2490]

No.

The other question was answered in email.

Shoot out to @KTuner for answering my email quickly and giving me some feedback. I'm sure it's annoying and tedious to go back in fourth between forums answering everyone's questions and concerns. I can now go back to enjoying the car.

 

[RB2490]

Quick side by side video showing stock run vs ktuner if anybody wanted to see a difference. Same road with similar launch points. You can see the difference in 2nd gear, it pulls harder and boost is higher(obviously) but boost comes on quicker with ktuner.

 

[RB2490]

for s**ts and giggles I did a virtual dyno of those runs in 2nd gear.

 

[RRP RSX-S]

@RB2490 just to confirm since I believe this is your set up. With Ktuner v1.2 and an android tablet, you have 100% of the functionality as you with with v2 and the built in screen right?

If so, this seems like the better combo as you have a wireless tablet for more than just the Ktuner app and the v1.2 is smaller and less in the way for leaving it plugged in.

 

[KTuner]

Many people go that route for just that reason. Very similar to having a V2 unit and it is wireless. V1.2 still requires a laptop to lock and unlock whereas the V2 does not.

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