Tricks on ECU remapping? Generally speaking any car will see a benefit but the larger gains are from turbocharged applications. In a NASP (Naturally Aspirated) engine power gains are around 10-20%, but in a turbo engine the power gains are typically around 40% for a petrol and 30% for a turbo diesel. Even a car getting a relatively low power gain from a remap will actually be more lively to drive. The peak power gain figure is only a very small part of the equation. The engines response under acceleration and its torque curve are the primary reasons for getting into chip tuning.
The moment you have carried out the modification you should purge out existing data in your ECU’s memory. You should then feed in fresh data pertaining to the conditions that have come into existence post modification. The ECU has to operate on the newly acquired data as this new data reflects the true conditions post modification. You should be well versed with the vital art of resetting the ECU of your car. You have to let your ECU adapt itself to the new situation arising out of the modification. Allow your ECU to relearn and perform. See extra details on ecu remapping.
OEM clutch – for VW 2.0TDi 103kW engine – is designed for 400Nm torque. VW Q02 six-speed gearbox is rated for max. 500Nm. Factory engine calibration data allow 320Nm @ 1800-2500rpm. Bad standard remap can easily go over 400Nm right from 1800rpm. What do you think happen to OEM dual-mass clutch? It reminds me few years ago…we replaced friend’s clutch after one bad ECU remap combined with bad driver mentioned earlier. All piston heads love motorsport…we all watched Walter Roehrl, Ari Vatanen, Stig Blomqvist, Juha Kankunnen, Colin McRae, Ayrton Senna or Schumi…did you also noticed they never used low revs, rarely used mid range revs and most of time spent in high revs where optimal power and torque is. One wonders why so many drivers try to push it hard in low revs and chiptuners support this stupidity. Power = Torque x RPM. More engine revs less torque you need. Why do you need 96HP@380Nm@1800rpm if you can have 170HP@3500rpm where is the optimal place to shift gears.
Does the chip tuning cause a higher level of wear on my engine? It can’t be denied that there is an additional load on the engine after the optimization. This additional load is still within the reserves stipulated by the manufacturer, though. An engine with chip tuning is an engine with lower safety reserves. So the vehicle must be warmed up and cooled down with great care. For the turbocharger, these processes are of paramount importance so it won’t be damaged by strong heat development. A higher boost automatically means more end speed of the turbocharger. Only through a higher speed of the turbine do you get more boost. It is therefore extremely important to stay within the turbine maps of the manufacturer and keep the safety functions in the engine software activated. This is the only way to ensure that the additional power remains stable in the long run and you can enjoy your engine for a long time. Does the chip tuning have to be entered in the vehicle documents? With chip tuning, we achieve a performance boost so the extra performance must be entered by TÜV. For many cars, we can offer you an entry in your vehicle documents. The cost of the entry varies according to vehicle type and engine type. Please just ask us. Do I get a guarantee on the chip tuning and my vehicle? We give the full BAR-TAK guarantee on our software optimization and work.
The chip in your auto’s dashboard, otherwise called the electronic control unit, is the segment of your auto that supervises the greater part of the electrical frameworks in the vehicle. Vehicles worked after the mid-1970s have these chips; they control the fuel infusion, start, vehicle security, speed overseeing, valve direction and different frameworks too. Since every producer uses a marginally unique chip innovation, and everyone is balanced in an unexpected way, it’s imperative that you inquire about your vehicle and look for ecu tuning files bmw expert meeting before you start.
Our Chip Tuning re-mapping process enhances and optimises the power of the engine within safe limits, not beyond them. Extra power will also result in fewer gear changes. Manufacturers have to build in a tolerance for the parts in the engine, to manage the effect of wear and tear, production variations, and to ensure their warranty claims during their warranty period normally 3 years, are kept to a minimum. Most race and rally engines are pushed for every last bhp, and thus they more common to fail, whilst normal car/van/lorry engines are limited back, well away from probability failures. Each individual engine and customer requirements are different as to how much performance tuning is needed in a remap, but a good remap from a quality tuner will never get close the limits of the engine. In fact, we guarantee it! Read more details at drakebox chiptuning.
