N75 MotorSports

Hyundai Veloster N ECU Calibration on Spare ECU

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DCT ECU'S IN STOCK

6SPD ECU'S ON ORDER

Tune your Veloster N without any downtime! 

 

Tune Features

Engine Fuel Delivery

The N series engine's has fuel delivery not set for high boost, if tuners do not account for this the ECU will pull power and cut fuel under high demands. We optimize these maps for the HPFP and fuel delivery to engine to prevent this cut from happening.

N Mode pop enhancement. (Optional)

We change the pop sound through the ECU. The OEM Hyundai pop sound becomes far more aggressive. Only in N mode like OEM. 

AFR Adjustment

(Hyundai's are known to run very rich from factory our tune corrects this and your N will not only make more power but get better fuel economy doing it!)

Torque Management Increase

(Torque maps for the engine are changed to make more power without causing issues, you cannot just lift boost)

Increased ignition timing

(Area's of the N's ignition timing can be well optimized by us, we do this and the result is a smoother powerband)

7200 RPM Shift on DCT and 6SPD

We offer 7K Shift on DCT and 6SPD Cars. Yes you read correctly DCT N Owners can now enjoy 7K Shift as well! This opens up the game for the Elantra N, Kona N, and Veloster N with EN Turbocharger swaps as 7000 - 7200 RPM is needed as these cars have a bigger turbo which make boost in higher RPM range.   

Turbocharger management optimized

(Wastegate duty cycle, pressure application and turbocharger limits are changed, boost is increased as well)

Optimized VVT

(VVT can be changed slightly to make more power)

Disable primary O2 sensor monitoring

Monitoring systems for the primary O2 are changed so they never trigger a fault code, however no fault codes are deleted.

Max WOT

(During WOT the ECU switches to certain area's of maps in the ECU's we optimize these maps all in relation so the car makes a proper powerband)

Overboost Correction

On the N Series Cars we typically see overboost around 18-20PSI. For tuning we lift this to around 25PSI. More aggressive maps (Stage3+) we remove overboost completely as we boost some of these engines on Hybrids very to very high boost levels, like our stuffed turbo Elantra tune which runs upwards of 28PSI.

Warmup Protection

Increased warm up protection (Full power and boost only comes on when engine oil is up to temp)

Pop Flames

Flames can be tuned in as well, car needs to be catless. Flames are not guaranteed every time you rev the car, but will shoot flames when rev hanging) 

Engine Temp. Managment.

Stage 2 and 3 tunes require an increase in allowed temperature for the exhaust model and intake model. These maps are lifted so the car maintains power towards redline. This is an OEM safety which ALL tuners need to increase for the car to power, we do not take responsibility nor do any other tuners for damage caused by lifted the temp limits (IE You do not have the supporting mods and motor runs extremely hot).

 

 

 

 

 

 

 We use the latest tuning software and hardware, we have a large network of tuners around the world who we work with on Elantra N tuning, N75 Motorsports VN tunes are not solely N75 Motorsports developed, we co developed these tunes with other tuners around the world, mainly in The UK, Korea and Australia. However your tune is tuned in Canada by us. This allows us to give you the end user a far better product. Like the 1.6T Maps we provide the KDM community, we strive to be the best in the 2.0T community as well. Rest assured, your tune satisfaction or your money back!

 

WHP Numbers are for Velsoter N

Stock WHP is around 225-240whp.

Stage 1 Tune Required Mods (Made for a car with no mods, this tune corrects some issues with the OEM tune from Hyundai like AFR and nets better fuel eco)

HKS M45XL Spark Plugs (Recommend, not required)

HPFP Upgrade (Recommend with an OEM Tune as the HPFP is a weak point on this vehicle)

275whp/295ftlbs 

 

 

 

 

Stage 2 Tune Required Mods (Made to last the life of the car)

HKS M45XL Spark Plugs

HPFP Upgrade (Recommend to avoid issues)

Air intake system (Any, we use AFE)

285whp/310wtq

 

 

 

 

Stage 3 Required Mods (High boost High Torque)

HKS M45XL Spark Plugs

Intake

HPFP Upgrade

FMIC Upgrade

WMI Required 

Downpipe and catless or high flow exhaust

305whp/345ftlbs 

 All maps have been dyno tested by our dealers overseas. However we under list power ratings due to unknown fuel conditions as we tune cars all around the world. 

 

Our tunes are fully customizable, we also use tools which allow OBD flash, we offer free flash back to stock for any of our local customers, as flashing with this tool is a few minute job.

  

 

Using WinOLS5 and our network of tuners around the world, we have been able to to come up with a working mappack for Hyundai N Series Vehicles, this mappack is so advanced that only a few tuners can do some of the things we can, 7200RPM Shift, 29PSI tunes, Pop Flames and more. All of this is only possible with the development we have done with our own R&D car and our test cars overseas. Our tuning is so advanced our older mappack is used by companies like AlienTech, the software other tuners use to make a tune.

Recently we have been reading a lot recently of people making a big deal of making big power on the OEM HPFP. This is beyond stupid, allow us to explain, is the OEM pump capable with tuning? Yes, However so are heat range 8 spark plugs to make 400whp (and people have done it) But again, its rolling the dice. What is the point? We understand the HPFP is not cheap however your motor is not cheap either, we can tune the OEM pump however we suggest replacement to avoid issues. No different from spark plugs. 


Customer Reviews

Based on 3 reviews
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M
MM
ECU Tune

Ordered the Stage 1 ECU tune, feels great! It truly wakes the car up. Excellent customer service and communication considering the global parts shortage and everything.

W
WAT
Veloster N perfomance parts

Recently bought a number of performance components from Daniel at N75 including the ECU Spare stage 2 tune, Ultra High Performance Front Floating Rotors, the Upgraded HPFP, among other things.

Before I give my verdict on the effects that the parts have had, a huge shout out to Daniel who is the real deal. He is a genuinely nice and extremely talented guy who understands exactly what gains and dynamic changes you're after and he patiently delivers a masterclass in customer services. A 5+ star service.
The performance gain are exactly what I was after and they have delivered in spades. I cannot recommend Daniel and N75 motorsports enough. Suffice it to say that he's found himself another repeat customer.

J
J.G.
The ECU

I love every pop and gurgle it makes now. You truly feel the turbo finally working up to specs! Love every second of it!