You likely already know that Mercedes-AMG has an AMG GT3 race car. That vehicle utilizes the naturally aspirated 6.2 liter M156 powerplant. What engine does the GT4 have? Good question. Nobody except Mercedes-AMG seems to know the answer.

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Considering the start of the season with the 24 Hours of Daytona is not too far away it seems Mercedes-AMG will not be ready to deliver this car until well into 2017. Riley Motorsports will be the team running the car.

Basically, this will be a car for customer racers to compete with. That is about all the Mercedes-AMG press release states at this time.

It is very cool that AMG continues to expand its motorsports portfolio.

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Affalterbach (GER). The AMG Customer Sports involvement keeps growing continuously: the latest element is the development of a race car to GT4 regulations. At the occasion of the end-of-season celebration 2016 (Saturday, 3 December), Tobias Moers, Chairman of the Management Board of Mercedes-AMG GmbH gave customer teams and drivers a first preview of the new Mercedes-AMG GT4.

The Mercedes-AMG GT R that was presented this year is the basis for the development of the new race car. The top athlete in the Mercedes-AMG portfolio has excellent characteristics for motorsport purposes. Like with the AMG GT3 race car, particular user-friendliness and an excellent level of safety will be highly important goals during the development process of the new member of the AMG motorsport family.

Tobias Moers, Chairman of the Management Board of Mercedes-AMG GmbH: “The development of the Mercedes-AMG GT4 is another important step in the continuing expansion of our Mercedes-AMG motorsport programme. The excellent feedback of our Customer Sports teams concerning the AMG GT3 and the increasing interest for GT4 race cars strengthened us in our decision. We are delighted to address an even larger target group of amateur and professional drivers and teams in the future with it.”& nbsp;

Further information about AMG Customer Sports can be found at www.mercedes-amg.com/customersports