
05-10-2008, 08:02 PM
|
|
Elder User
|
|
Join Date: Sep 2006
Posts: 820
|
|
|
Just a couple of tips:
1> When removing the plugs, loosen it about 1/4 to 1/2 of a turn... then spray some penetrating oil (such as WD40) in the plug hole... let it soak 5-10 minutes... then tighten the plug until it bottoms out, and then remove it. This will dissolve any carbon build up and lubricate the threads to minimize the risk of thread damage in the head.
2> When installing the new plugs, first add a little bit of anti-seize compound to the threads of the plug (be careful not to get it on the end of the plug itself), then install it in by hand all the way (you can use an extension and socket but turn it by hand). Once the new plugs are bottomed out, use the ratchet to torque them down. If they do not thread in easily by hand, thread the plug back out and try again.
3> When you start the vehicle, make sure you're in a ventilated area as the penetrating oil from step 1 will have entered the combustion chamber, and this tends to smoke for a minute or two.
Good luck!
|
|