Lower valve cover gaskets
#1
Drifting
Thread Starter
Lower valve cover gaskets
I noticed a little oil weeping from my lower valve covers. I'm thinking of replacing the gaskets this summer. Any issues with just ordering "normal" replacements, or are some better than another?
#2
I ordered my OEM's from Sunset, along with new hardware in case a hex head got striped.
Make sure you have a quality 5mm shorty 1/4" drive hex and torque wrench that goes below 7 ft lbs.
Take your time and clean up both mating surfaces where gasket contacts. I applied a thin film of oil to the gasket (just like an oil filter) to prevent sticking or pulling as the gasket squishes.
Tighten hardware from the middle out, in a crossing pattern. I torqued to 5 ft lbs first and finished to 7 ft lbs.
I did not have to remove heat exchangers.
Make sure you have a quality 5mm shorty 1/4" drive hex and torque wrench that goes below 7 ft lbs.
Take your time and clean up both mating surfaces where gasket contacts. I applied a thin film of oil to the gasket (just like an oil filter) to prevent sticking or pulling as the gasket squishes.
Tighten hardware from the middle out, in a crossing pattern. I torqued to 5 ft lbs first and finished to 7 ft lbs.
I did not have to remove heat exchangers.
Last edited by nine9six; 05-17-2016 at 01:52 PM.
#3
Drifting
Thread Starter
I ordered my OEM's from Sunset, along with new hardware in case a hex head got striped.
Make sure you have a quality 5mm shorty 1/4" drive hex and torque wrench that goes below 7 ft lbs.
Take your time and clean up both mating surfaces where gasket contacts. I applied a thin film of oil to the gasket (just like an oil filter) to prevent sticking or pulling as the gasket squishes.
Tighten hardware from the middle out in a crossing pattern. I torqued to 5 ft lbs first and finished to 7 ft lbs.
I did not have to remove heat exchangers.
Make sure you have a quality 5mm shorty 1/4" drive hex and torque wrench that goes below 7 ft lbs.
Take your time and clean up both mating surfaces where gasket contacts. I applied a thin film of oil to the gasket (just like an oil filter) to prevent sticking or pulling as the gasket squishes.
Tighten hardware from the middle out in a crossing pattern. I torqued to 5 ft lbs first and finished to 7 ft lbs.
I did not have to remove heat exchangers.
#5
Rennlist Member
http://www.mcmaster.com/#91274a143/=10ibnjw
I did mine with engine out. If taking off heat exchangers make it easier, they are not very hard to remove. After R&ing the engine, everything else seems easy!