Changing Spark Plugs: Dumb Question:

[SRXSRULE]

Yes, put anti-seize on the threads. Just be neat about it and dont get any into the electrode part of the plugs. Eric

 

[Black 1000]

He's absolutely right. GM came out with thier own lube and it's $22 for a tiny tube. It's dielectric grease or close to it. Silicone spray works too. Or you can just spend the $40 and replace each season as a prcaution.

Just my $0.01