Valve Cover Leak and Torque
Valve Cover Leak and Torque
I replaced my valve cover gaskets because I had a small leak at the rear cylinders from the original gaskets. After driving for a while, just noticed it is leaking again slightly on at least one side. I torqued to the factory spec (can't recall, but I think about 8 ft lbs) and used lock tight.
Are others experiencing this issue? Anyone tried tightening them a bit more, how much more, and any good results?
Are others experiencing this issue? Anyone tried tightening them a bit more, how much more, and any good results?
Re: Valve Cover Leak and Torque
maxcichon and I replaced all the bolts with SS hex bolts with lock washers and torqued to 8 #. ( actually 90 inch/lbs )
Been a year now, and no sign of any leaks.
( you weren't ignored, everyone was at the Dragon )
Been a year now, and no sign of any leaks.
( you weren't ignored, everyone was at the Dragon )
Last edited by ala_xfire; 10-06-2014 at 07:18 PM.
Re: Valve Cover Leak and Torque
I'm going to need to jump on this band wagon soon.. both cars.. and "maybe" a 3rd.. going to look over an 06 roadster.. aero blue.. vanilla interior .. Thursday evening.
Re: Valve Cover Leak and Torque
Alax
When you changed out your valve covers did you need to undo the fuel line on the drivers side rear to have enough room to get the cover off and back on?
Thanks Steve
Re: Valve Cover Leak and Torque
I just did this a few weeks ago on my car, resealed the breather covers and replaced the valve cover gaskets. It is tight and I did remover the fuel line. So far I have had no issues with leaks. My valve cover gaskets were not leaking but once I had the covers off i noticed that the rubber was hardening in some places on the gaskets, so I am glad i did both even though only the breathers were leaking. I also would advise that if you are resealing the breathers taking the entire valve cover off first insures that you do not drop any pieces of silicone into the engine. Its more work but also a safety margin. I spent an entire day removing cleaning and replacing the valve covers on the car, but I took my time and it seems that it was worth it. I personally prefer to take my time and (hopefully) not have to make the same repair twice.
Good Luck!
Good Luck!
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