Brabham-BMW BT52 1.5-litre Turbocharged  4-Cylinder 1983 - Nelson Piquet (f1jherbert) Tags: sport festival speed track action sony nelson racing bmw motor 1983 alpha fos motorracing goodwood 65 motorsport brabham festivalofspeed gfos piquet goodwoodfestivalofspeed nelsonpiquet 4cylinder a65 2013 sonyalpha 15litre trackaction bt52 goodwoodmotorsport brabhamf1 brabhambmwbt52 sonya65 sonyalpha65 alpha65 festivalofspeed2013 goodwoodfestivalofspeed2013 brabhambmwbt521983 trackactiongoodwood brabhambmwbt5215litre4cylinder1983nelsonpiquet brabhambmwbt5215litre4cylinder1983 nelsonpiquetf1