The Styer often receives most of the attention as Sydney's special, but he also built a special road-going car around the same time, JGP 473. According to the Lush book, the chassis was based on a J1 with much of the cross bracing and boxinig removed to save weight. The chassis was lowered using flattened springs (similar to the Steyr) and the 2-seat body was made of aluminum stretched over the chassis with no doors. Power for the car came from Sydney's previous special HLF 601 which featured a set of Allard OHV heads (pre-Ardun, but copied from an American design). The heads proved to be very troublesome and the car was later converted to a conventional Mercury V8, then supercharged. As page 88 reveals, JGP was the pre-cursor to the J2. I wonder what happened to it?