Roadster "winner": BMW Z4
LOGO bit pentagon AC five-spoke wheels can be described as a classic, but the choice of a relatively rare charm of black color, the front wheels with Yokohama ADVAN series of high-performance 225 / 40R18 tires (AD07). ignition coils
Incidentally Z4 replacement at this time BILSTEIN B12 suspension kit suits to get road information, although the suspension height and damping are fixed, but you can see from the appearance, this is a daily street with a car!
3.0i Z4 equipped with a first-generation Double Vanos, Valvetronic (variable valve timing, lift technology) M54B30 straight six engine. This has M54B30 engine replacement CHIPTRONIC computer chips under control, only to take a more conservative setting, the maximum output of 258 horsepower (just beyond with the second generation of Double Vanos, Valvetronic technology N52B30 engine). Around ECU upgrade increases horsepower less than 30, the owner of only the replacement of the power hand-built tail drum for M54B30 engine to create a more open work environment. adjustable coilovers
Because it is automatic wave models, so handmade exhaust tail drum need to retain some of the low transfer torque. Rear drive wheels using the Dunlop FORMULA D01J series of 235 / 40R18 racing tires, slightly wider than the steering wheel, large tread strengthen beneficial dry grip performance; the bar groove is beneficial rain drainage, whether the brakes or steering drive curve equally stable force sway freely.