Torque Specifications for Gen 3 Hemi Engines
The torque specs are fairly similar between the Gen 3 Hemi engines. However, there are some differences. Please see the chart below for some of the critical torque specs for your engine.
| Fastener Type | 5.7L | 5.7L Eagle | 6.1L | 6.4L | 6.2L | |
| Main Caps1 | M12 | 20 ft.-lbs. plus 90º | ||||
| M8 | 15 ft.-lbs. then 21 ft.-lbs. | |||||
| Connecting Rod Bolts2 | 15 ft.-lbs. plus 90º | 33 ft.-lbs. plus 60º | 30 ft.-lbs. plus 90º | |||
| Cylinder Head Bolts3 | M12 | 25 ft.-lbs. then 40 ft.-lbs. plus 90º | ||||
| M8 | 15 ft.-lbs. then 25 ft.-lbs. | |||||
| Rocker Arm Bolts | 195 in.-lbs. | |||||
| Intake Manifold Bolts4 | 9 ft.-lbs. | |||||
| Oil Pump, Pickup Tube, and Attaching Bolt | 21 ft.-lbs. | |||||
| Oil Pump Cover | 95 in.-lbs. | 133 in.-lbs. | ||||
| Camshaft Sprocket | 90 ft.-lbs. | 70 ft.-lbs. | ||||
| Camshaft Tensioner | 21 ft.-lbs. | 106 in.-lbs. | 21 ft.-lbs. | 106 in.-lbs. | ||
| Lifter Guide Holder | 9 ft.-lbs. | |||||
| Chain Case Cover | 21 ft.-lbs. | |||||
| Harmonic Balancer | 130 ft.-lbs. | 239 ft.-lbs. | ||||
| Flexpate to Engine | 70 ft.-lbs. | |||||
| Flywheel to Engine | 55 ft.-lbs. | |||||
| Exhaust Manifold / Header Bolts | 18 ft.-lbs. | 23 ft.-lbs. | ||||
| Piston Oil Cooler Jet Bolt | 10 ft.-lbs. | |||||
| Rear Seal Retainer Bolts | 11 ft.-lbs. | |||||
| Oil Pan Attaching Bolts | 9 ft.-lbs. | |||||
| Water Pump Bolts | 21 ft.-lbs. | |||||