how do you replace the valve cover gasket on a 2002 mitubishi lancer
remove the valve cover pull off the valve cover gasket and put new one up making sure you dont over tighten the valve cover bolts make sure you have correct torque replace all the o rings inside valve cover while changing main gasket for best results
In the valve cover.
The 2002 Kia had bolt torque specification is 160 pounds. The head bolts should be torqued in 40 pound intervals.
Good and tight, but don't break the thing.
Assuming you are asking what the torque specification is for a lugs nut on that year Honda ... it would be 80 ft-lbs.
Right on top of the valve cover
The PCV valve is on a 2002 2,4 is in the side of the valve cover. The valve is secured my a metal hold down ring.
The lug nut torque specification for a 2002 Sunfire is 90 foot pounds. This is assuming that the rims are factory stocked, as rims with different masses may require different torque settings.
the pcv valve is located on top of the valve cover
It depends on what type of spark plug you have. Go to www.ngksparkplugs.com/techinfo/spark_plugs/installation.asp to see a guideline of torque specs for plugs. Those are from NGK, but will cover any other spark plug as well.