Question for Uncle G or maybe Porridge? I've started renewing my interest in RBR thanks to the link provided by WorkerBee to the NGP physics at http://www.ly-racing.de/viewtopic.php?t=7878. I've been slowly downloading and testing a few of Uncle G's great plugins but I'm a little confused about the Cars and associated Physics files from the website. I already have NGP ver 4.4 installed. I've downloaded a few of the individual cars and their associated physics files from the website, but need some advice about the installations. I can add the cars ok, but I'm not sure about the individual physics files. Do I need to add these as well (or is it already covered by NGP 4.4) ? If so, how do I install the specific car physics? There are no instructions with the files, and I don't speak German so can't find the answer at GVRC. Or, can I just install the RBR Car Manager and it will take care of the car specific physics?