January 1967 - December 1967

Bulletin No. 57 - January 6, 1967 [COMPLETE]

(8 articles)

  • Article 972 - Spark Plug Problem Diagnosis - (All)
  • Article 973 - Wheel Balance Weights - (All Cars and Trucks)
  • Article 974 - Clutch Master Cylinder Push Rods - (1965-66 P350-500 Trucks)
  • Article 975 - Relocation of Cab Hydraulic Lift Pump Handle - (1966½ W Series)
  • Article 976 - Spark Plug High Voltage Wires - (All)
  • Article 977 - Engine Roughness at Idle or Part Throttle Speeds - 390 GT Engine - (1967 Mustang and Fairlane 390 GT Engine Equipped Units Built Prior to Approximately November 15, 1966)
  • Article 978 - Air Shift Transmission - Relocation of Air Supply Line - (1966 and prior "N" series trucks with R-96, RT-910 and 8725 transmissions)
  • Article 979 - Revised Front Axle Thrust Bearings - (1966 F, B, C, N, and H Series Trucks with 5000, 5500, 6000, 7000 or 9000 Lb. Front Axles)