JST Performance

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Brian
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East Dublin,GA
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jst-performance.com
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2024 Civic Type R, 2018 Civic FK7, 2009 Civic Si, 2005 Civic Si, 2015 Focus ST
This morning a customer had to reschedule, and the weather is great, So I decided to put my FL5 on the dyno to see how things look and where its sitting at.

The most this car has made on the dyno was 512Whp back earlier this year. However with a lot of improvements to the COBB Tuning software and the addition of the new Cobb Intake and FMIC, The car made 526whp on the very first pull. I had retuned the car on the street for the new parts, but this is the first time I've put it on the dyno like this. The car could make more, but since its stock engine/ trans/clutch, I don't really see a reason to push it further. It already makes 240WHP over stock haha.

Did 3 pulls and the logs showed no changes needed, so the car is back off the Dyno already. Can't as for much more than that!

BTW we are doing a sale on all Cobb Parts, as well as Cobb Accessports, Jailbreaks/Unlocks, and Custom tuning right now. We can do the unlock/ jailbreak in-house at our shop as well. Shoot me a PM if you have any questions!

-2024 Civic Type R
- Custom tuned by me at JST-Performance using COBB Tuning Accessport V3
- RV6 R660 Turbo ( standard kit), RV6 Catted Dp and FP
- Cobb Carbon Intake, Fmic, charge pipes, and RMM
- XDI Evo HPFP and 1400cc injectors
- E40 ethanol blend

www.jst-performance.com


3559c755-b55a-42cc-9bb8-b49420dfa65f.webp
b3c5ac3e-6bd9-41ab-b787-45703b4a6fa9.webp
e4b5a09a-b0a0-4dec-b0a4-8b3793408caa.webp
 

mattrose4

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I come from the STI world where COBB was the best choice for tuning, but after green speed everything started changing. How does COBB differ from HONDATA when it comes to cattless or non emission compliant mods? I know turners are no longer able to turn those parameters off. Is there any reason to chose COBB over HONDATA? I just about the entire COBB catalog on my STI so I'm very familiar with them.
 
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JST Performance

JST Performance

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First Name
Brian
Joined
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Location
East Dublin,GA
Website
jst-performance.com
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2024 Civic Type R, 2018 Civic FK7, 2009 Civic Si, 2005 Civic Si, 2015 Focus ST
I come from the STI world where COBB was the best choice for tuning, but after green speed everything started changing. How does COBB differ from HONDATA when it comes to cattless or non emission compliant mods? I know turners are no longer able to turn those parameters off. Is there any reason to chose COBB over HONDATA? I just about the entire COBB catalog on my STI so I'm very familiar with them.
Cobb does not defeat emissions like Hondata is able to do. This is the biggest reason to choose one or the other really.

For customers, Hondata does currently offer a few things that Cobb does not. Running catless downpipes and flex fuel are the biggest things, But Cobb is priced much better, has FREE unlocks/ jailbreaks, better customer service in my experience, and the Accessport is a more user friend device than the Flashpro in my opinion.

My FL5 and all of my customers modified FL5's that I have tuned on Cobb perform very well, and you dont have to worry about anything EPA related. My car drives like stock, has no check engine lights, and would pass emissions with the setup that is on it with 500+ whp.
 
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JST Performance

JST Performance

Elite Sponsor
First Name
Brian
Joined
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Threads
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68
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159
Location
East Dublin,GA
Website
jst-performance.com
Vehicle(s)
2024 Civic Type R, 2018 Civic FK7, 2009 Civic Si, 2005 Civic Si, 2015 Focus ST
I come from the STI world where COBB was the best choice for tuning, but after green speed everything started changing. How does COBB differ from HONDATA when it comes to cattless or non emission compliant mods? I know turners are no longer able to turn those parameters off. Is there any reason to chose COBB over HONDATA? I just about the entire COBB catalog on my STI so I'm very familiar with them.
If you are used to using the AP already, this would be a very straight forward experience for you.
 

mattrose4

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Cobb does not defeat emissions like Hondata is able to do. This is the biggest reason to choose one or the other really.

For customers, Hondata does currently offer a few things that Cobb does not. Running catless downpipes and flex fuel are the biggest things, But Cobb is priced much better, has FREE unlocks/ jailbreaks, better customer service in my experience, and the Accessport is a more user friend device than the Flashpro in my opinion.

My FL5 and all of my customers modified FL5's that I have tuned on Cobb perform very well, and you dont have to worry about anything EPA related. My car drives like stock, has no check engine lights, and would pass emissions with the setup that is on it with 500+ whp.
I really like the AP unit and it is very user friendly. The COBB team has always been awesome and their quality is top tier. The only reason I wouldnt use it was if I wanted to go flex or cattless. My STI is my track car that is going to stand alone asap, but for a mild street car thats a weekend worrier in autox or track sessions. I feel COBB would be an excellent option.
 


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JST Performance

JST Performance

Elite Sponsor
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Brian
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jst-performance.com
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I agree with that 100%

Even if you wanted to track it, cobb is a freat option.

Our car and John Laughlins FL5s are some of the fastest FL5 track cars around, and both run Cobb and our custom tuning of course.
 

mattrose4

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I agree with that 100%

Even if you wanted to track it, cobb is a freat option.

Our car and John Laughlins FL5s are some of the fastest FL5 track cars around, and both run Cobb and our custom tuning of course.
Would you have to jail break the ECU to use an AP or does the marrying process bypass that? I only have experience with tuning on the EJ platform so apologize for my ignorance. Honda is a new realm for me and I'm looking forward to learning as much as possible.
 

Rexpelagi

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I really like the AP unit and it is very user friendly. The COBB team has always been awesome and their quality is top tier. The only reason I wouldnt use it was if I wanted to go flex or cattless. My STI is my track car that is going to stand alone asap, but for a mild street car thats a weekend worrier in autox or track sessions. I feel COBB would be an excellent option.
Catless would be a potential problem (if you care about a CEL) but flex is not - while the tune can't (yet) adjust for ethanol content, you can certainly be tuned for a specific ethanol content. @JST Performance tuned my car for e30 on stock injectors and later on e40 on XDI HPFP + 1400cc injectors and coupled with the PRL Sensor (just to verify content - mine is for sale if you want one :) ) I had no issues and the car was flying (almost literally 😂)!

1000023257.webp
 

mattrose4

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Catless would be a potential problem (if you care about a CEL) but flex is not - while the tune can't (yet) adjust for ethanol content, you can certainly be tuned for a specific ethanol content. @JST Performance tuned my car for e30 on stock injectors and later on e40 on XDI HPFP + 1400cc injectors and coupled with the PRL Sensor (just to verify content - mine is for sale if you want one :) ) I had no issues and the car was flying (almost literally 😂)!

1000023257.webp
HAHA holy cow! You are "flying" lol I dont really see a need anymore to go Cattless with how far aftermarket support has gotten. I mean if you want to shoot flames then yea, but I'd worry about the AP not being compatible with flex fuel set ups. I know some set ups use different parameters for FLEX so I wasn't sure how friendly COBB is with other company's set ups. I think COBB is only allowed to use CANBUS set ups (which is fine)
 


Rexpelagi

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HAHA holy cow! You are "flying" lol I dont really see a need anymore to go Cattless with how far aftermarket support has gotten. I mean if you want to shoot flames then yea, but I'd worry about the AP not being compatible with flex fuel set ups. I know some set ups use different parameters for FLEX so I wasn't sure how friendly COBB is with other company's set ups. I think COBB is only allowed to use CANBUS set ups (which is fine)
For now it can't read an ethanol sensor directly - you can only use a sensor to manually monitor ethanol content. This really isn't a huge issue as I drove to events on blended fuel for months, but it does take slightly more planning. Cobb seems to be pretty active in supporting the platform though as they have a bunch of hard parts now, so hopefully they work something out soon for true flex fuel!
 

Unity Performance

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Humza
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Current Fleet: 18 Si, 20 FK8, 23 FL5
This morning a customer had to reschedule, and the weather is great, So I decided to put my FL5 on the dyno to see how things look and where it’s sitting at.

The most this car has made on the dyno was 512Whp back earlier this year. However with a lot of improvements to the COBB Tuning software and the addition of the new Cobb Intake and FMIC, The car made 526whp on the very first pull. I had retuned the car on the street for the new parts, but this is the first time I've put it on the dyno like this. The car could make more, but since its stock engine/ trans/clutch, I don't really see a reason to push it further. It already makes 240WHP over stock haha.

Did 3 pulls and the logs showed no changes needed, so the car is back off the Dyno already. Can't as for much more than that!

BTW we are doing a sale on all Cobb Parts, as well as Cobb Accessports, Jailbreaks/Unlocks, and Custom tuning right now. We can do the unlock/ jailbreak in-house at our shop as well. Shoot me a PM if you have any questions!

-2024 Civic Type R
- Custom tuned by me at JST-Performance using COBB Tuning Accessport V3
- RV6 R660 Turbo ( standard kit), RV6 Catted Dp and FP
- Cobb Carbon Intake, Fmic, charge pipes, and RMM
- XDI Evo HPFP and 1400cc injectors
- E40 ethanol blend

www.jst-performance.com


3559c755-b55a-42cc-9bb8-b49420dfa65f.webp
b3c5ac3e-6bd9-41ab-b787-45703b4a6fa9.webp
e4b5a09a-b0a0-4dec-b0a4-8b3793408caa.webp
Seriously impressive!

I’m going to try out the COBB AP as well, and considering their new intake and Intercooler.
 
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JST Performance

JST Performance

Elite Sponsor
First Name
Brian
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East Dublin,GA
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jst-performance.com
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2024 Civic Type R, 2018 Civic FK7, 2009 Civic Si, 2005 Civic Si, 2015 Focus ST
Seriously impressive!

I’m going to try out the COBB AP as well, and considering their new intake and Intercooler.
If you get an AP, shoot me a message and id be happy to work with you on a custom tune!
 
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JST Performance

JST Performance

Elite Sponsor
First Name
Brian
Joined
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Threads
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Messages
68
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Location
East Dublin,GA
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jst-performance.com
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2024 Civic Type R, 2018 Civic FK7, 2009 Civic Si, 2005 Civic Si, 2015 Focus ST
Would you have to jail break the ECU to use an AP or does the marrying process bypass that? I only have experience with tuning on the EJ platform so apologize for my ignorance. Honda is a new realm for me and I'm looking forward to learning as much as possible.
The ECU would have to be jailbroken, However that is included in our Accessport/ Tune combo pricing, and also includes a pre paid shipping label with UPS next day air shipping both ways :)

This package is 10% off right now too btw :)

https://jst-performance.com/collect...ccessport-v3-w-protune?variant=45747422626036
 

zumbooruk

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The ECU would have to be jailbroken, However that is included in our Accessport/ Tune combo pricing, and also includes a pre paid shipping label with UPS next day air shipping both ways :)

This package is 10% off right now too btw :)

https://jst-performance.com/collect...ccessport-v3-w-protune?variant=45747422626036
I have the package in my shopping car, very very tempted to pull the trigger...

it is now at the top of my list

https://www.civicxi.com/forum/threa...-on-sale-this-black-friday.61266/post-1002373
Sponsored

 
 







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