RML 's director of motorsport Ron Hartvelt told AUTOSPORT that the build process of the cars was going to plan .
There were concerns that they will have to be homologated without having turned a wheel .
RML 's director of motorsport Ron Hartvelt told AUTOSPORT that the build process of the cars was going to plan , although there were concerns that they will have to be homologated without having turned a wheel .