G-Power Supercharges the BMW M3 E46 and Z4M to 450HP

var addthis_pub="mastersairabG-Power Supercharges the BMW M3 E46 and Z4M to 450HP .fullpost{display:inline;} This time, BMW 'super tuner' G-Power has turned its attention on two previous generation 'M' sports cars, the M3 E46 and the Z4M with the presentation of a somewhat tamer performance package than what we're used to from the German company. At the heart of

New BMW Z4 Roadster Receives the G-POWER Treatment

var addthis_pub="mastersairab" New BMW Z4 Roadster Receives the G-POWER Treatment .fullpost{display:inline;} The Germans at G-Power have released their first take on the second generation BMW Z4 E89 hardtop-roadster. The tuning firm's performance package for the new Z4 includes a power kit for the sDrive 35i's 3.0-liter twin-turbocharged inline six engine along