F 150 2WD Pickup V8-5.4L Prop SOHC VIN Z (1998)
Heater Core Case: Specifications
Tightening Torque
Plenum Chamber Nuts (Passenger Side) ............................................................................................................................................. 4-6 N.m (36-53 Lb-In)
Plenum Chamber Nuts (Engine Side) .................................................................................................................................................. 4-6 N.m (36-53 Lb-In)
Plenum Top Screws ....................................................................................................................................................................... 1.5-2.5 N.m (13-22 Lb-In)
Plenum Assembly Top Screws ...................................................................................................................................................... 1.5-2.5 N.m (13-22 Lb-In)
