There are 3 Kawahara GPR converted cars that was tested yesterday at CRYSTAL PARK RACE CLUB, one Serpent 720/JL EVO 3 .12 engine, one Kyosho RRR/JL EVO 3 .12 engine and one XRAY NT1/NOVA ROSSI .12 engine, all cars are amazing and can hang with most of the 8th scales.