| Catalytic Converter to Exhaust Manifold Nut (LZ4/LY7) |
45 N.m |
33 lb ft |
| Exhaust Manifold Bolt (LZ4/LY7) |
20 N.m |
15 lb ft |
| Exhaust Manifold Brace Bolt (LAT) |
58 N.m |
43 lb ft |
| Exhaust Manifold/Catalytic Converter to Exhaust Manifold Pipe Nut (LAT) |
30 N.m |
20 lb ft |
| Exhaust Manifold Heat Shield Bolt (LAT) |
23 N.m |
17 lb ft |
| Exhaust Manifold Heat Shield Bolt (LZ4/LY7) |
10 N.m |
89 lb in |
| Exhaust Manifold Lower Heat Shield Bolt (LY7) |
10 N.m |
89 lb in |
| Exhaust Manifold Lower Heat Shield Bolt (LY7) |
50 N.m |
37 lb ft |
| Exhaust Manifold Nut (LAT) |
14 N.m |
10 lb ft |
| Exhaust Manifold Pipe to Muffler Nut (LAT) |
25 N.m |
18 lb ft |
| Exhaust Pipe Heat Shield Nut |
10 N.m |
89 lb in |
| Exhaust Pipe to Muffler Nut (LZ4/LY7) |
25 N.m |
18 lb ft |
| Exhaust Pipe to Right Catalytic Converter Nut (LZ4/LY7) |
25 N.m |
18 lb ft |
| Frame Bolt - First Pass |
100 N.m |
74 lb ft |
| Frame Bolt - Final Pass |
90 Degrees |
| Heater Oxygen Sensor (HO2S) (LZ4) |
42 N.m |
31 lb ft |
| Heat Shield Nut |
10 N.m |
89 lb in |
| Left Catalytic Converter-to-Right Catalytic Converter Nut (LZ4/LY7) |
25 N.m |
18 lb ft |