Originally Posted by 4x4Fun
I will say nothing about the manifolds, as I am not sure and have not tackled those yet myself, but as for the plugs, getting the newer (2 piece) Lisle (Lisle 65600) tool kit is a must. The older (3 piece) Lisle tool does not do as nice of a job. I started my engine warm, tried the anti-sieze spray and wait deal. I was trying to be very careful not to break a plug. I ended up breaking 4. After my first broken plug and using the Lisle tool, I did not fret about breaking the other plugs. That tool really helps!
Alright. I plan to warm the engine and spray them with pb blaster unless there's something better out there. And I've read good things about the tools, but I've also read about people not being able to get a broken plug out with the extractor tool, I just hope that doesn't happen to me!