Real IAT Mod Kia stinger gt 3.3t

Are you guys also bypassing the throttlebody coolant line while you're at it? I'd expect that individually any of these (coolant bypass, manifold spacer, IAT swap) might have minimal effects, but perhaps done together they'd add up.
I won't be doing a throttle body coolant bypass as I live in a place where winter temperatures can dip below -30 degrees Celsius.
 
I might have missed it on my read through, but for this mod you just swap the MAP & TMAP sensors around and install the new wiring harness?
If running a JB4 with this would the rainbow connector for the JB4 now plug into the sensor on the manifold and the brown connector go to the charge pipe or do they stay in their original configuration?
Cheers
 
I might have missed it on my read through, but for this mod you just swap the MAP & TMAP sensors around and install the new wiring harness?
If running a JB4 with this would the rainbow connector for the JB4 now plug into the sensor on the manifold and the brown connector go to the charge pipe or do they stay in their original configuration?
Cheers
JB4 connectors stay the same. No reason to swap them with this harness.
 
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Thanks, I was a little bit sceptical it would help much after seeing the recent BMS video with the IAT spoof, but as mentioned they already had CPI hooked up at that point and their dyno chart didn't seem to show the curve under about 4,000rpm. After reading this thread I'm keen to give it a try.
Also coming from old inline 6s and V8s I'm pretty familiar with driveabily and throttle response improvements that don't show up in WOT dyno runs - going from a big single 4bbl carb to an Individual runner tripple 45mm Weber DCOE carb set-up on my hemi 6 was night and day - peak HP didn't change much but the engine was WAY more responsive throught the entire rpm range and made for a much quicker car on the street.
 
Thanks, I was a little bit sceptical it would help much after seeing the recent BMS video with the IAT spoof, but as mentioned they already had CPI hooked up at that point and their dyno chart didn't seem to show the curve under about 4,000rpm. After reading this thread I'm keen to give it a try.
Also coming from old inline 6s and V8s I'm pretty familiar with driveabily and throttle response improvements that don't show up in WOT dyno runs - going from a big single 4bbl carb to an Individual runner tripple 45mm Weber DCOE carb set-up on my hemi 6 was night and day - peak HP didn't change much but the engine was WAY more responsive throught the entire rpm range and made for a much quicker car on the street.
My dyno numbers don’t tell a lie. BEF19 only plus a few boltons

381whp ( this is expected)
510ftlb (this is very unexpected)

JB4 doesn’t reach that torque # until map 3 with intakes installed.


So I am now wondering, how much hp & torque will my vehicle make on map 3?

440whp & 600+ ftlb?
 

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From interior to exterior to high performance - everything you need for your Stinger awaits you...
Thanks, I was a little bit sceptical it would help much after seeing the recent BMS video with the IAT spoof, but as mentioned they already had CPI hooked up at that point and their dyno chart didn't seem to show the curve under about 4,000rpm. After reading this thread I'm keen to give it a try.
Also coming from old inline 6s and V8s I'm pretty familiar with driveabily and throttle response improvements that don't show up in WOT dyno runs - going from a big single 4bbl carb to an Individual runner tripple 45mm Weber DCOE carb set-up on my hemi 6 was night and day - peak HP didn't change much but the engine was WAY more responsive throught the entire rpm range and made for a much quicker car on the street.
I gave that video an instant dislike... and mid 9's ?

Ok...
 
My dyno numbers don’t tell a lie. BEF19 only plus a few boltons

381whp ( this is expected)
510ftlb (this is very unexpected)

JB4 doesn’t reach that torque # until map 3 with intakes installed.


So I am now wondering, how much hp & torque will my vehicle make on map 3?

440whp & 600+ ftlb?
I have had 510ft/lbs with the Unichip for a couple of years now... I am on my 3rd set of tyres @ 20000km's

This relocate harness just works !!

And I'm about to trial a NEW platform once it is posted to me and I will be going after 9 sec timeslips myself thanks to John @ TORK
 
Nice, but the website only gives shipping options for within USA. Do you offer shipping to Australia?
Yes I ship to Australia. Let me fix that


Okay fixed. I missed a setting.
 
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From interior to exterior to high performance - everything you need for your Stinger awaits you...
Nice, but the website only gives shipping options for within USA. Do you offer shipping to Australia?
He certainly does and very quick postage also ...
 
Just a heads up we cannot view your Web page Zeke ?
Screenshot_20250417_132100_Chrome.webp
 
Too much back and forth and this and that and emails from our reputed tuning companies not replied too, so yeh no more pie in the sky talk of 9 sec timeslips or anything else for that matter out of me.

Dragy says it's a 12.10 @116mph / 4.1sec 0-62mph at the time of posting, so that's all ya gonna hear out of me in future about going fast.

I won't be removing this harness anytime soon it just works, glad you thought of it Zeke

Car is bloody quiet too lol...

Peace
 
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From interior to exterior to high performance - everything you need for your Stinger awaits you...
Will the iat mod work with the jb4? I’m currently running e30 on map 4 and wondering if it will even be compatible
 
______________________________
My dyno numbers don’t tell a lie. BEF19 only plus a few boltons

381whp ( this is expected)
510ftlb (this is very unexpected)

JB4 doesn’t reach that torque # until map 3 with intakes installed.


So I am now wondering, how much hp & torque will my vehicle make on map 3?

440whp & 600+ ftlb?
This Harness is Legit! I’ve noticed a definite difference in throttle response and low town torque
 
Will the iat mod work with the jb4? I’m currently running e30 on map 4 and wondering if it will even be compatible
Yes it’s compatible
 
Too much back and forth and this and that and emails from our reputed tuning companies not replied too, so yeh no more pie in the sky talk of 9 sec timeslips or anything else for that matter out of me.

Dragy says it's a 12.10 @116mph / 4.1sec 0-62mph at the time of posting, so that's all ya gonna hear out of me in future about going fast.

I won't be removing this harness anytime soon it just works, glad you thought of it Zeke

Car is bloody quiet too lol...

Peace
Hey Zeke how's it going bro?

Dragy this Dragy that, i decided to hit the proper Dragstrip on a miserable rain threatening night .
 
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Just wanted to say I purchased the brake sniper and the real IAT harnesses. The site works perfect and easy, everything is very professional. Just wanted to leave some positive feedback! Will buy future products!
 
From interior to exterior to high performance - everything you need for your Stinger awaits you...
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