What size socket do I need to undo tappet cover on Camry 1997 sedan?

SOURCE: 1997 Camry Valve Cover Gasket Replacement

Removal of the plenum is pretty straight forward. You will need to replace the plenum gasket after you remove it; the gasket is not reusable. Personally, if I was going to take the trouble to remove the plenum, I would replace the plugs and wires back there, also.
I know, I have a 93 Camry V6, and it is a real pain to do the plugs and wires with the plenum on. There are no secrets or great tips on the plenum removal, just take your time. Remember that there are different size bolts, and where they go. Please get back to me if you need any more info...Hope this helps, and thanks for choosing FixYa to resolve your issue.
The graciousness of a FixYa rating for my assistance would be greatly appreciated.

SOURCE: What size socket do I

30 millimeter

SOURCE: Removal of valve cover

30 millimeter socket

SOURCE: What size socket do I need to change spark plugs

Hi Rmk,

Plugs are one of three sizes;

In order of popularity they are 5/8, 13/16 or 3/4.

Best regards

Mike

SOURCE: 95 Camry LE Sedan high mount brake light

you should just be able to push down and pull back.