I hate having to wrench at night, specially because I am the biggest butter fingers with tools.   Wife's Ford Expedition has the famous Ford shakes. I bought it with one plug #6 cyl stripped, had it tapped for an insert and off it went. But now all the plugs needed changing.   It is a mission getting those plugs out. Now I know why people strip them all the time. Anyway, I pulled out 3 on the drivers side. The fourth, furthest back felt really gummy on the way out, so I left it alone. And that

http://www.youtube.com/watch?v=YY20sP_VCsc