Burger Tuning JB4 for Kia Stinger!

wow best i could pull at the track was 12.4. tried LC and auto hold launch both got me almost exactly the same. I'm sure i could get low 12 with a brake boost but you have almost a full second on me... im also map 5 and e30
Temperature and elevation are also key. Not sure what bolt ons you have. For me its intakes, dump valves, borla exhaust. Other considerations are wheel weight, tires, tire diameters. Lots of variables.
 
yeah im in florida. it was hot for sure and a pretty decent wind
 
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Is it a 3.3L?
If so are you catless?
Can you show a typical log?

BTW the actual boost that went past the throttlebody is Boost2 = 21.9psi at max (at least from what the logging sampling rate allows to see).
 
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The boost at 4100 RPM reads out to be 29.7, this is the highest I've ever seen it go. Should I be concerned?

Don't know enough about your car to say one way or the other.
 

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What do you need to know?

As far as what I have:
2.0L Stinger w/ Intake, JB4 with Fuel Wires, BOV, Muffler Delete, 93 Octane on Map2.

Grab a similar log on map0 for comparison.
 
Guys, is my butt dyno playing games with me or is v13 noticeably more powerful than v12?
 
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From interior to exterior to high performance - everything you need for your Stinger awaits you...
Guys, is my butt dyno playing games with me or is v13 noticeably more powerful than v12?
anyone with a draggy wanna find out, I'm in storage atm I can pull her out but I dont wanna have to clean her again.
 
Guys, is my butt dyno playing games with me or is v13 noticeably more powerful than v12?
That's enough motivation for me to "finally" update from 12!
 
Guys, is my butt dyno playing games with me or is v13 noticeably more powerful than v12?

I noticed when I went from v8 to v12 it was a lot smoother on the gears, but I also thought it lost a little punch during the higher gear shifts - maybe the throttle closing or torque cut off.

So I would be interested to see v13 might rectify that feeling I had. I will need to invest in a dragy soon.
 
Guys, is my butt dyno playing games with me or is v13 noticeably more powerful than v12?

unless the boost per gear is higher I dont see how V13 would make more power than V12... curious to find out more about this.
 
Guys, is my butt dyno playing games with me or is v13 noticeably more powerful than v12?
unless the boost per gear is higher I dont see how V13 would make more power than V12... curious to find out more about this.
There actually a couple reasons v13 may make more power and feel quicker than v12. If you look at Terry's description on N54tech(Kia & Hyundai JB4 - N54Tech.com - International Turbo Racing Discussion) you will see he "Revised double PID fuel control system for smoother performance..", "Increased sampling speed while logging is active to further smooth out performance" & "Leaned out map5 and map7".

If you're running map 5 or 7 its likely making more power since "leaner is meaner" and may add a few HP. The other updates may just help smooth out and make power delivery more consistent so it feels stronger more often.:thumbup:
 
From interior to exterior to high performance - everything you need for your Stinger awaits you...
Power should be similar between them (is on our development car) but you never know if the fuel or sampling changes are going to have a positive, or negative, affect in some unique situation.
 
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Anyone have recommendations for boost by gear settings? I am on version 12 currently.
 
RWD? 5psi 1st, 2psi 2nd, are good starting points.
 
Anyone have recommendations for boost by gear settings? I am on version 12 currently.
For RWD cars Terry recommends 6 psi in 1st, 2 psi in 2nd gear as a starter. Then share a log file after testing for finer tuning.

EDIT: I come too late lol
 
From interior to exterior to high performance - everything you need for your Stinger awaits you...
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