Connecting rod bolts 40-45 ft-lbs. Tighten the bolts to 50-55 ft. Fastener Type Torque Spec Main cap bolts 95-105 ft-lbs. Intake manifold bolts 25-30 ft-lbs. Fastener Type Torque Spec Main cap bolts 95-105 ft-lbs Connecting rod bolts 40-45 ft-lbs. Oil pump bolt 25 ft-lbs. Intake manifold bolts 32-35 ft-lbs.
Cam Bolt upper gear Thread Locker 40 ft-lbs. . Wait about 15 minutes between each step to allow the bolts to stretch and settle. Oil Pump Engine Oil 25 ft-lbs. Front cover bolts 12-15 ft-lbs. These specifications state how tightly the head bots are to be installed.
Fastener Type Torque Spec Main cap bolts 95-105 ft-lbs. Harmonic damper bolt 70-90 ft-lbs. Crossbolts for 406-427 40 ft-lbs. Crossbolts for 406-427 40 ft-lbs. Ford Engine Bolt Torque Chart Bolt Torque Spec Chart for Ford Engines These specs are for stock-type bolts with light engine oil applied to the threads and the underside of the bolt head. Harmonic damper bolt 70-90 ft-lbs.
Camshaft Thrust Plate Thread Locker 10 ft-lbs. Pressure plate bolts 35 ft-lbs. This motor was originally intended to replace the 390 big block in the 1977 model year, although it made quite a bit less power than the 390 offering just 163hp. Pressure plate bolts 35 ft-lbs. Front cover bolts 12-15 ft-lbs. Oil pump bolt 12-15 ft-lbs.
Intake manifold bolts 32-35 ft-lbs. Connecting rod bolts 40-45 ft-lbs. The crankshaft requires 65 foot-pounds of torque to bolt properly to the engine block. Cam thrust plate bolts 8-10 ft-lbs. Cam thrust plate bolts 8-10 ft-lbs.
Cam thrust plate bolts 8-10 ft-lbs. The truck is the highest-selling in the company's fleet. The truck is the highest-selling in the company's fleet. The owner of this site may be a member of various diesel related forums which may be referenced on these pages. Performance lovers continued to revel in the high output 5.
Cam thrust plate bolts 9-12 ft-lbs. Connecting rod bolts 40-45 ft-lbs. Intake manifold bolts 23-25 ft-lbs Oil pump bolt 23-28 ft-lbs. Tighten them first to 50-55 ft. Tighten them first to 50-55 ft.
Cylinder Heads Engine oil blind hole Sealer water jacket 140 ft-lbs. Torque to yeild bolts need to be replaced whenever the head comes off. Bellhousing Transmission to Block Engine Oil 25 ft-lbs. Cam thrust plate bolts 8-10 ft-lbs. Front cover bolts 12-15 ft-lbs. The engine was featured in the Ford Torino, Thunderbirds, and Econoline models among many others.