Important:
• | When using the valve train components again, always install the components to the original location and position. |
• | Valve lash is net build, no valve adjustment is required. |
Important: Ensure the pushrods seat properly to the valve lifter sockets.
Important:
• | Ensure the pushrods seat properly to the ends of the rocker arms. |
• | DO NOT tighten the rocker arm bolts at this time. |
In this position, cylinder number one rocker arms will be off lobe lift, and the crankshaft sprocket key will be at the 1:30 position. The camshaft and crankshaft sprocket alignment marks will be in the 12 o'clock positions. If viewing from the rear of the engine, the additional crankshaft pilot hole, non-threaded, will be in the 10:30 position.
The engine firing order is 1, 8, 7, 2, 6, 5, 4, 3.
Cylinders 1, 3, 5 and 7 are left bank.
Cylinders 2, 4, 6, and 8 are right bank.
Notice: Refer to Fastener Notice in the Preface section.
Tighten
• | Tighten exhaust valve rocker arm bolts 1, 2, 7, and 8 to 30 N·m (22 lb ft). |
• | Tighten intake valve rocker arm bolts 1, 3, 4, and 5 to 30 N·m (22 lb ft). |
Tighten
• | Tighten exhaust valve rocker arm bolts 3, 4, 5, and 6 to 30 N·m (22 lb ft). |
• | Tighten intake valve rocker arm bolts 2, 6, 7, and 8 to 30 N·m (22 lb ft). |