I Have 94 gsr shell that has no motor mounts in it or no wiring harness. My question is what motor mounts do i use. I know to use the stock motor mount on the side driver side but i dont know what to use on the rest of the mounts. My motor is OBD0 also. Should i change the firewall to OBD0 or change the motor to OBD1 since the integra is OBD1?