... -12, 500-10, 500-12, 450-8...... Valve:TR87 200*50 ,250-4, 300-4 ,350-4, 300-8,350-8,300 ... …… Valve:TR4 225-14,225-16,225-17,250-14,250-16,250-17,250-18,275-14,275-17,275-18,275-19 ... /90-16,130/90-15,225/205-17,225/250-18,250/275-17,250/275-18,275/300-17,275/300-18 ...