After replacing manifold gasket I need instructions on how to set the valves

Good afternoon.

Below is the procedure for valve adjustment.

Roy

Rocker arm and push rod adjustment:

A. Engine should be in number 1 firing position. This may be determined by placing fingers on number 1 rocker arms as crankshaft assembly is rotated. If valves are not moving, engine is in number 1 firing position. If valves move, engine is in number 4 firing position and should be rotated one revolution to reach number 1 position.

B. With engine in number 1 firing position, following valves should be adjusted:
Exhaust - 1, 2, 3
Intake - - 1, 5, 6

C. Tighten adjusting nut until there is zero lash + one (1.0) turn.
This can be determined by rotating pushrod while turning adjusting nut.
When lash has been removed, turn adjusting nut in one (1.0) turn (to center lifter plunger).

D. Crank engine one revolution. This is number 4 firing position. With engine in this position, following valves should be adjusted to zero lash + one (1.0) turn:
Exhaust - 4, 5, 6
Intake - - 2, 3, 4

No gasket sealer at all. Install them dry.

Start all bolts by hand. Torque sequence is center out.

Roy