Is not news when tuning companies arrange took to the development of a single machine. But what came out of it, once it becomes news, and even more so, the German auto industry best mixed. And now, two studio took the turnover BMW M4.
Atelier Hamann Motorsport refined the engine M4 received from him 517hp thus cemented abroad, which will, seek, all the others.
Revised M4 craftsmen from G-Power, this is the aspiration to a specific, Hamann boundary. Once upon a time, G-Power, was installing on a BMW, a mechanical supercharger. A general shift to the use of turbochargers, led to irrelevance, a mechanical supercharger on serial BMW.
Completion and installation of a new electronic control unit for M4, allowed to obtain from 3,0litrovoy, with two turbochargers, in-line six, about 520l / power and 700 Nm between 1850-5500 rev / min. Bypassing the factory version of the M4 at 89hp and 150 Nm.
Creation Hamann with identical addition of traction was clearly the reference design for G-Power. Up to 100km / h in 3.9 seconds, this is 0.2 seconds faster than the serial version. Maximum speed passes for 325 km / h.
BMW «glad” received a sports suspension and tires Michelin 245/30 ZR 20 front and 285/25 ZR 20 at the rear, combines the balance of power and control. External differences in the 20-inch wheels Hurricane RR.