F-series tuning on a BMW F30 328i
June 2015
BMW F-series 328i brought to our SR Speedworx stable for some tender loving tuning... a 17wkw & 71Nm gain from a mild map 2 on the JB4 unit. Stock figure was 175wkw and 378Nm.
BMW F-series 328i brought to our SR Speedworx stable for some tender loving tuning... a 17wkw & 71Nm gain from a mild map 2 on the JB4 unit. Stock figure was 175wkw and 378Nm.