2004 mazda 6 3.0 upper plenum torque

Torque the intake plenum bolts to 88 inch. lbs. (10 Nm).

Head bolt torque: 90-100 ft lbs., to be reached in 3 equal tightening steps, below is the sequence:
9 3 1 6 8
Front of vehicle
7 5 2 4 10

Main bearing cap torque: 75-85 ft lbs.
Rod bearing cap torque: 45-55 ft lbs.
Looks like u've been busy, and will be for a while. Good Luck!

First, thoroughly clean all mating surfaces, then lubricate the cylinder head bolts' threads with engine oil.
Next, follow these steps in sequence:
1. Bolts 1-8: 35 ft.-lbs. (48 Nm).
3. Bolts 1-8: 55 ft.-lbs. (75 Nm).
4. Bolts 1-8: 55 ft.-lbs. (75 Nm).
5. Without using a torque wrench, turn bolts 1-8 - An additional 90°.
6. Bolts 9-11: 21 ft.-lbs. (28 Nm).

Hi there:

Rocker Arms & Pushrods

Removal & Installation

3.1L & 3.4L Engines
Left Side

1. Before servicing the vehicle, refer to the precautions section.
2. Drain the cooling system to a level below the coolant pipe on the front of the engine.
3. Remove or disconnect the following:
   NOTEKeep the pushrods in order. Intake pushrods are 5 3 / 4 inches long and exhaust pushrods are 6 inches long.
   
   
   Negative battery cableSpark plug wiresHeater bypass pipePositive Crankcase Ventilation (PCV) valve and hoseRocker arm cover
   
   
   Rocker arms and pushrods
   

To install:

1. Lubricate all the valvetrain components with engine oil.
2. Install or connect the following:
   
   Pushrods and the rocker arms. Torque the bolts to 24 ft. lbs. (32 Nm).Rocker arm cover using a new gasket. Torque the rocker cover bolts to 89 inch lbs. (10 Nm).PCV valve and hoseHeater bypass pipe. Torque the screw at the water pump to 106 inch lbs. (12 Nm), the bolt at the cylinder head corner to 18 ft. lbs. (25 Nm) and the nut to 18 ft. lbs. (25 Nm).Spark plug wiresNegative battery cable
   
3. Refill the cooling system.
4. Start the vehicle and verify no leaks.

Right Side

1. Before servicing the vehicle, refer to the precautions section.
2. Remove or disconnect the following:
   NOTEKeep the pushrods in order. Intake pushrods are 5 3 / 4 inches long and exhaust pushrods are 6 inches long.
   
   
   Negative battery cableAlternator bracket on 2005 modelsSpark plug wires from the spark plugs and the upper intake plenum wire retainerPower brake booster vacuum pipe from the intake plenumAccessory drive beltAlternator, if necessaryIgnition coil assembly and Evaporative Emissions (EVAP) canister purge solenoid as an assemblyRocker arm cover
   
   
   Rocker arms and pushrods
   

To install:

1. Lubricate all the valvetrain components with engine oil.
2. Install or connect the following:
   
   Pushrods and the rocker arms. Torque the bolts to 24 ft. lbs. (32 Nm) plus an additional 30 degree turn.Rocker arm cover using a new gasket. Torque the rocker cover bolts to 89 inch lbs. (10 Nm).Ignition coil and EVAP solenoid assemblyAlternator, if removed. Torque the bolts to 37 ft. lbs. (50 Nm).Accessory drive beltPower brake booster vacuum pipe to the plenumSpark plug wiresNegative battery cable
   
3. Start the vehicle and verify no leaks.

Hope this helps.

the torque is 89-inch-pounds for the upper intake/plenum

Six IN LINE - 6L

Fig.: Cylinder head torque sequence - 6 -cylinder engine

Cylinder head torquing should proceed in three steps and in the prescribed order. Tighten them first to 50-55 ft. lbs. (65-71 Nm), then give them a second tightening to 60-65 ft. lbs. (78-84 Nm). The final step is to 70-75 ft. lbs. (91-97 Nm), at which they should remain undisturbed.


Six IN V - 6V



Fig.: Cylinder head bolt torque sequence - 6 -cylinder engine

Tighten the head, according to the illustrated sequence in three progressive steps. Tighten the bolts to 50-55 ft. lbs. (68-74 Nm), then 60-65 ft. lbs. (81-88 Nm) and finally to 75 ft. lbs. (102 Nm).


Hope this helps (remember to rate and commene this answer).

spindle hub bolts 75-110 ft lbs.

rear spindle lock nut 130-173 ft lbs.

lug nuts 65-87 ft lbs.

wheel hub mounting bolt 75-90 ft lbs.

wheel hub lock nut 173-234 ft lbs. ( 2002 ) 173-202 ft lbs. ( 2003-04 )

lug nuts 79-108 ft lbs.

Head Torque sequence Step 1: torque to 50 Ft/Lbs Step 2: torque to 105 Ft/Lbs recheck final torque in sequence.

Torque intake manifold: Step 1: 12 inch/Lbs, (hand tight) Step 2: 72 inch/Lbs, (6) Ft/Lbs Step 3: 12 Ft/Lbs
torque intake plenum: Step 1: 24 inch/lb (hand tight) Step 2: 48 inch/lb (4) Ft/Lbs Step 3: 84 inch/lb (7) Ft/Lbs (To torque bolts, start in center using crisscross pattern)

Head bolt torque: 90-100 ft lbs., to be reached in 3 equal tightening steps, below is the sequence:
9 3 1 6 8
Front of vehicle
7 5 2 4 10

Main bearing cap torque: 75-85 ft lbs.
Rod bearing cap torque: 45-55 ft lbs.
Looks like u've been busy, and will be for a while. Good Luck!