B body VIN decoding help

i know this is the a body site but i dont know if im going to buy this car i found today. Im thinking 72 charger? car is in pieces but seems to be all there. 440 is with the car but needs assembled. front drum brakes, no heavy duty suspension just think it was a swap. it has some surface rust but no major cancer. i definitely need some VIN help. VIN is XS22G8R249082. FOR $600 BUCKS CAN I GO WRONG? Thanks everyone