STAGE 1 - Chiptuning Turbo Diesel ENGINE
  • Possible power and torque gains are between 20% and 40%, depending on model and brand
  • Moderate improvements in engine behavior will be recorded in the low speed (1000-1800 rpm)
  • Significant improvements in engine behavior on average and high speed (1800 – 4500 rpm)
  • The engine’s throttle response will be improved
  • The maximum torque range will be extended
  • The Turbo Lag will be reduced
  • In the case of models equipped with an automatic gearbox, its operating mode will be optimized, constant and linear accelerations will develop over the whole speed range
  • Fuel consumption decreases by about 5% depending on the engine
STAGE 1 - Chiptuning Gasoline Turbo ENGINE
  • Power and engine torque increases between 15% and 25%, depending on model and brand
  • Moderate improvements in engine behavior in low speed (1000 – 2500 rpm)
  • Significant improvements in engine behavior will be recorded in the medium and high rpm range (2500 – 6500 rpm)
  • The maximum torque range will be extended
  • In the case of models equipped with an automatic gearbox, its operating mode will be optimized
  • Fuel consumption decreases under normal operating conditions, with about 5%
STAGE 1 - Chiptuning Aspirated Gasoline ENGINE (Otto)
  • Possible gains in safe conditions are between 10% and 15% of the initial power, depending on model and brand
  • In particular, engine behavior in the low and medium speed (1000-4000 rpm)
  • Moderate engine behavior will be moderately improved in the high-speed beach (4000-6000 rpm)
  • The engine’s throttle response will be improved
  • In the case of models equipped with an automatic gearbox, its operating mode will be optimized
  • The constant and linear behavior of the engine at acceleration will be recorded
  • Fuel consumption will drop by about 5%
STAGE 2 = STAGE 1 + EGR off & DPF off & - Particle Filter Removal (Diesel)

Particle Filter Removal (DPF) & EGR SW

I. Particle Filter

https://en.wikipedia.org/wiki/Diesel_particulate_filter

The particle filter is an expensive consumable on the car, its role being to retain the soot.
The lifetime of the DPF is between 120,000 and 200,000 km, but for financial reasons most customers prefer to eliminate it completely HW & SW.

How much does the software cancel?

150 – 600 EUR depending on the ECU, engine and year

How much does physical removal cost?
50 – 150 EUR depending on complexity, requires 1-2 working days.

Will the car remove smoke without DPF?
If the engine has good compression, the injectors and the turbine work in normal parameters after canceling the particle filter the car is not allowed to emit more smoke than a diesel with the pollution standard Euro 3.
Generally, the smoke occurs when the cold engine is started or the first acceleration occurs after the car has moved away for a long time in the city.

Is it beneficial for the engine ?
+ The engine breathes more easily!!!
+ 5% extra power, there are no obstacles for exhaust gases-> https://en.wikipedia.org/wiki/Back_pressure
– 5% reduction of consumption because no regeneration will be done -> https://en.wikipedia.org/wiki/Diesel_particulate_filter#Regeneration
Yes, the engine breathes easier … but man does not! What do I do, I cancel or buy it new?
Customers who have the financial power to buy a new 1000-2000 EUR filter, we recommend buying it. Customers who DO NOT have the financial possibility or want higher engine performance can remove it out of from software and physically by calling on our services. Our customers who have installed after market DPF models have found that their life span was short and that many of them caused problems rather than solving them.
Why should remove it from software and not only physically?
Removal from SW is necessary because the ECU does need to not maintain the DPF by post-injection (regeneration), which is damaging to the engine. Soon frequent regeneration leads to oil dilution, because diesel gets into the oil bath on segments, and definitely after this the turbine and engine are destroyed. Also, besides the “check engine” dash light, the car can enter in safe mode mode (limp mode) and the power will be reduced, resulting risk of accidents.

 

6_regenerare_filtru_particule

II. EGR off (closing / locking exhaust gas re-circulation valve)

Advantages of Physical EGR and SW EGR?

  • The engine will breathe easier
  • Valves + intake will be clean, no soot
  • NEVER have to be replaced (consumable)
  • There will be no errors, “check engine” light bulbs or limp mode / safe mode

Untitled

TCU DSG SW Update (double clutch gearbox)
STAGE 3 - CUSTOM CHIPTUNING

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