Regal V6-3100 3.1L VIN M SFI (1996)
Valve Clearance: Specifications
Valve Clearance Specifications
VALVE CLEARANCE SPECIFICATIONS
Valve adjustment is not necessary for this vehicle, tighten rocker arms to specified torque.
This article has been updated with bulletin No.: 57-61-35
ROCKER ARM TORQUE SPECIFICATION
Approximately 4000 1995 A/N cars were built with roller rocker arms. All other 1995 3100 V6 engines were built with the conventional ball and pivot
type rocker arm. For 1996 the 3100 V6 engine can be manufactured with either roller rocker arms or ball and pivot type rocker arms. Figure 1 shows a
roller rocker arm as compared to Figure 2 which shows a conventional ball and pivot rocker arm. You should not mix rocker arm types on the same
engine. It will be necessary to determine which type of rocker arm design the engine was manufactured with when servicing the cylinder head valve
train components.
Figure 2 - conventional ball and pivot rocker arm
ROCKER ARM NUT TORQUE
^
Rocker Arm Nuts ........................................................................................................................................................................... 24 Nm (18 lb. ft.).
This article has been updated with Bulletin No.: 02-06-01-034.
Figure 1 - roller rocker arm
ROCKER ARM BOLT TORQUE
^
Rocker Arm Bolt ...................................................................................................................................................... 14 Nm + 30° (124 in. lb. + 30°).
