Have them fitted and they do what they are supposed to do. There is a drawback for drivers of a LHD car. The device interferes with my knee (left leg most of the time idle off course).I guess RHD drivers are less bothered. Kind regards, BerR
2025 Plus Six - 1909 2009 Roadster 1983 4/4 4str Board member Morgan Sports Car Club Holland ('21)
