Today let's talk about a BMW model that has often been in our tuning workshops, and that has also been one of the models for which there have been more requests for chip tuning additional units over the years!
This is a great SUV, both in terms of overall dimensions and technological value. The initials 50TDI should not mislead; we are not dealing with a 5-liter diesel but with one of the major engine versions of the proven 3-liter V6. The Q8 has a considerable mass, more than 2 tons to move...
Let's talk about the Opel Corsa fourth series, but these observations are also valid for other Corsa variants with a 1.3CDTI 75hp version. The mass of the car is not particularly low; it is over 1200kg of weight to move. The 4-cylinder diesel rather struggles, at least according to the opinion of many owners who bought the 75 horsepower version.
BMW 525d is not exactly a light car; it has a significant body and a considerable mass. The 4-cylinder bi-turbo delivers a maximum power of 218hp and a respectable maximum torque of 450Nm, a value higher than that of the same 3-liter 6-cylinder BMW of a few years ago.
We talked about how to increase the power and torque of the BMW 320d 184hp and the pleasure of driving, all without irreversibly changing the mechanics and without having to reprogram the ECU like with remapping.