Radical SR3 chassis number 550 is a Blue car with White R on hood and SR3RS graphics. Says has refreshed GDU and Fresh 1500CC RLM long stroke engine (265HP). Has dry break fueling. Car was sold by Perfromancetime.co.uk to XNR racing who now has it up for sale. In April 2019 the car was located in Denver CO. IN the spring of 2019 the car was purchased by Kit Leslie of New Caney, TX who uses the car in the NASA Super Unlimited class.