| Location |
Size |
Ft. Lbs. Min. |
Ft. Lbs. Max. |
| Camshaft sprocket screws |
5/16-18 |
15 |
18 |
| Connecting rod nuts |
3/8-24 |
40 |
45 |
| Cylinder head screws |
7/16-14 |
65 |
70 |
| Engine, rear support cushion |
7/16-14 |
50 |
55 |
| Engine, rear support cushion to cross member
bolt |
7/16-20 |
50 |
60 |
| Engine, rear support, cross member nut |
3/8-24 |
25 |
30 |
| Exhaust manifold to cylinder head |
3/8-16 |
25 |
30 |
| Fan blade assembly to flange |
5/16-24 |
15 |
20 |
| Flex plate to crankshaft |
7/16-20 |
75 |
80 |
| Flywheel housing plate - lower |
1/4-20 |
10 |
12 |
| Flywheel housing to crankcase |
7/16-24 |
45 |
50 |
| Flywheel housing to crankcase - lower |
3/8-16 |
25 |
30 |
| Flywheel housing to cover - lower |
7/16-14 |
45 |
50 |
| Front motor support stud nut |
1/2-20 |
80 |
90 |
| Front support cushion to engine nut |
3/8-24 |
25 |
30 |
| Harmonic balancer to crankshaft |
1/2-20 |
65 |
70 |
| Intake manifold to cylinder head |
3/8-16 |
25 |
30 |
| Intake manifold to cylinder head nut |
3/8-24 |
25 |
30 |
| Main bearing caps to crankcase |
1/2-13 |
90 |
100 |
| Oil filler support to crankcase |
5/16-18 |
15 |
18 |
| Oil pan baffle to crankcase |
5/16-18 |
15 |
18 |
| Oil pan to crankcase screw |
5/16-18 |
10 |
12 |
| Oil pan to crankcase nut |
5/16-24 |
15 |
18 |
| Oil pan drain plug |
Special |
25 |
30 |
| Oil pump cover to body |
1/4-20 |
40 in. lbs. |
45 in. lbs. |
| Oil pump to rear bearing cap nut |
3/8-24 |
25 |
30 |
| Pulley to balancer hub |
5/16-18 |
15 |
18 |
| Rocker arm cover to cylinder head * |
1/4-20 |
35 in. lbs. |
40 in. lbs. |
| Temperature indicator thermal unit |
1/2 pipe |
35 |
40 |
| Valve compartment cover to crankcase |
1/4-20 |
20 in. lbs. |
30 in. lbs. |
| Valve lifter compartment vent pipe |
1/4-20 |
20 in. lbs. |
30 in. lbs. |
| |
| * Re-torque rocker arm covers after engine has been run |
