Ive just started to do my head and timing chain cover
I got the plug out fine but the bigger thing with the two holes in it was stuck in like hell
I tried to find the special ford tool to remove it and no one had it
But i came across this on fleabay an adjustable angle grinder wrench
I brought it so hopefully this works
http://www.ebay.com.au/itm/360764908171?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1439.l2649#