Hirsch means deer head in Chinese. It is Saab's royal ECU rewriting manufacturer, and also does general turbine ECU rewriting. After rewriting the ECU data of the driving computer, the engine performance can be improved. At present, the Reuters ECU scheme of Angola is 1 18KW, 255nm version, and the original car is 103KW, 200nm version. This performance improvement is terrible.

Of course, performance improvement comes at a price, such as the improvement of fuel consumption and the accelerated loss of engine and turbine life.

Extended data:

Deer head is a nickname given by the rich to Hirsch Group. At present, only 2T Regal and LaCrosse are online, and 16T is still being tested.

A new generation of domestic Regal is an important part of Shanghai GM Buick's dual-brand strategy. The car has been listed in the latest new car catalogue of the National Development and Reform Commission. It can be said that everything is ready, only the "listing and issuance" is needed. Domestic consumers may be familiar with the old Regal, and although the new model uses the name "Regal", it is completely different from the old Regal on the platform and belongs to a new generation of GM models.

References:

Baidu encyclopedia-brush ECU