Operation CHARM: Car repair manuals for everyone.

Fastener Tightening Specifications - Main Bearing

Main Bearing Bolt Torque
Inboard Bolts have Stud Head.
20 Nm + an additional 65 degrees in sequence shown. 15 lb. ft. + an additional 65 degrees in sequence shown
Oil Manifold Bolts 10 Nm 89 lb. in.
Upper to Lower Crankase M8 bolts 30 Nm 22 lb. ft.