Help with 08 Civic Si Tune

[Devoix]

Hey guys I had someone help me on here before with my tune and He was AMAZING and i was stupid and offended him by accident but, Im def. a different person now then i was 2 years ago. If he shows up on here and comments, im truly sorry ! but, i do still however need help if possible and i have all of the tunes from prior and data logs for what i have now...

The things done to the car are follows...
New plugs Iridium (suggested OE plug and gap) and new COP boots
Short Ram intake Dry filter (no oil)
Stock Cat
Aftermarket cat back exhaust slightly oversized im pretty sure it's 3in i can measure right now...
Fresh exhaust gaskets ensuring no leaks for the read from the o2 sensors
tune on car from prior
no stickers on car (i just thought it was funny every one adds 50hp you know! haha jk jk)
Stock Headers
Urethane motor and trans mounts
New clutch and throwout bearing

I have the ability to data log from the Hondata and PC and already did some pulls tonight if someone can help!

Again, i apologize if i had offended anyone from before but, like i said im a different person then i was 2 years ago...

[Devoix]

the last data log...

[keto06]

post the tune

[Devoix]

My bad the tune is on the other one but not this one hang on

[Devoix]

ok there ya go :)

[keto06]

It needs some work, but its not bad.

No knocks. AFR stays mostly in the safe range during WOT.

Id prefer 3rd gear pulls to 1-2-3 but this is a start.

What was your concern?

[Devoix]

Well last time I had exhaust leaks and all kinds of things I just want to clean it up a little someone said that my afr was all over the place when they looked and I can do different pulls today and post that on my way to work !! But I just wanted some help making fine adjustments to :) if Possible !!

[keto06]

Just made a few changes.

Get me a long datalog with at least a couple good 3rd gear pulls

[Devoix]

I’ll load it first thing in the AM and data log that :)

[Devoix]

I wanted to thank you again for your help taking time out of your day to make sure my car is ok :) that means a lot to me, thanks!!

[keto06]

no problem.

Let me know how it goes.

[Devoix]

I can tell you it ran totally different lol

[Devoix]

i'll do a long one now but in the mean time here....

[keto06]

Were these pulls all done back to back?

If so, you can really see the impact (heat soak) from the short intake: First pull IAT was ~48F, 4th pull IAT was ~91F

At 91F the AF curve is pretty flat, but at 48F you have a massive spike around 5750. (ECT was similar throughout)

I am going to adjust the IAT comp a little and add a bit more fuel in that area so it should be good regardless.

Not making any major adjustments yet, but I think the Cam Angles, particularly on the top end, could use some fine tuning.

Quick Update

[keto06]

New file attached