DCT ECU'S ON ORDER
6SPD ECU'S ON ORDER
10-16 day wait after ordering.
We supply new ECU.
Tune your Veloster N without any downtime!
N75 Motorsports ECU's DO NOT disable Bluelink unlike other tuners, Bluelink on our ECU unlike other tuners works like OEM due to our extensive research and development. We are able to do this without touching your OEM ECU with only your VIN number and transmission type! If you want not only a ECU tune, but a proper product that doesn't compromise OEM functions like Bluelink? N75 Motorsports is your only option!
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. (Recommend high flow downpipe catted or catless)
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.
Fan Control Adjustment
The coolant fan is adjusted to help keep the engine cool on street and track, where the fan out only come on at 50%, we set it to 100%, help keeping the car cool.
DCT ECU Interface Removal
During different driver shifter selection positions, the DCT has a reduction in power output. This is removed on Stage 2 plus tuning.
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 guaranteed every time you rev the car) These are aggressive tunes, hard on the motor and turbo.
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)
Octane Learning Disable
We disable octane learning and it never bugs your again, or we leave it on the tune.
Assisted Launch Control
During Launch ready and first and second gear we add more boost when LC is used. Maps during the LC Process and during first few gears is increased though tuning.
Increased DCT clutch pressure
Through various torque and TCU related maps in the ECU we can request the ECU to request the TCU to increase Clutch clamping load on DCT Vehicles.
2 Step Style anti-lag (DCT ONLY)
Aggressive pops and flames during LC spin the turbo upwards of 17-18PSI! Check out our latest IG Posts and reels for samples of this tune.
True Valet Mode
More of an EK1 option, we can make a map where the car doesn't exceed 40MPH or 10PSI boost level, ensuring Valet doesn't enjoy your car!
Airflow Increase
When adding boost and timing naturally the engine moves more air. We increase air limits, expect air volume for the manifold charge.
Developed by N75 Motorsports in Canada, our newest N Series cars ECU Calibrations are the most advanced Calibrations we have produced. Rest assured your tune satisfaction or your money back! Now ask yourself, how many others will do this?
WHP Numbers are for Velsoter N
Stock WHP is around 225-240whp.
Stage 0
No mods needed, boost peak is 17-18 PSI, Octane Learning is disabled. Ignition timing increase of 3-7 degree's across entire RPM range (when Octane learning is disabled, the result is increased boost and timing, we do not increase timing or boost on this tune) AFR optimization (same ECU update as Hyundai dealership HPFP recall)
Stage 0 adds some power and spark to your Veloster N, the only change from stock is to stay on premium fuel, you cannot run 87 Octane. Regular oil is also acceptable.
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
300whp/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.