For the location, look at this thread:Sundevil36 wrote:Checked the plugs, they look a little bit fouled probably from burning up what was in the cylinder. But not much. Both plugs are firing. I don't see the a/f screw cover that you have to drill/tap out, I'm sure I'm just not looking in the exact spot.
http://www.intruders-alert.com/viewtopi ... ion#p97926
Your plugs may have already been removed, if so, you should see the screw head.