1969 Ford E-100 Econoline Engine: 5.0L V8; Standard Rotation; Standard Duty Thermal Fan Clutch;. 1970 Ford E-100 Econoline Engine: 5.0L V8; Standard Rotation; Standard Duty Thermal Fan Clutch;. 1971 Ford E-100 Econoline Engine: 5.0L V8; Standard Rotation; Standard Duty Thermal Fan Clutch;.