Hi all,

I'm looking for some guidance and Lycoming Service Manuals for
replacing spark plugs on our Sundowner with the 180 HP enging.

Specific information I'm looking for :

What size socket is needed (13/16?);
Foot Pounds to torque down the plugs;
Whether the engine should be cold or warm when torqueing the plugs;
Is oil good enough to use instead of anti-seize compound;
Will automotive antiseize compound be ok.

Any other words of wisdom and errors to avoid will also be appreciated.



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