F 150 4WD Pickup V8-281 4.6L VIN W EFI (1997)
Suspension Spring ( Coil / Leaf ): Specifications
Spring U-Bolt Nuts .................................................................................................................................................................. 98-132 Nm (72-97 ft. lbs.)
Spring to Shackle Bolt and Nut ................................................................................................................................................ 98-132 Nm (72-97 ft. lbs.)
Shackle to Frame Bracket ........................................................................................................................................................ 98-132 Nm (72-97 ft. lbs.)
Spring to Frame .................................................................................................................................................................. 213-288 Nm (157-212 ft. lbs.)