Originally Posted by ah-kay

#1 is closest to grill. If you remove the injector then you can see the tip ( about 1/2" ) of the GP. The GP is sitting beneath the injector. The GP probably is burnt out and swallon, i.e. too fat to get thru the head's hole. You may be abut to put a magnet thru the injector hole to catch any big pieces broke off when you yank the GP out. I would not worry about any loose bits as they will burn out eventually in the chamber. There is nothing that can stop the GP from coming out. Good luck.

see picture on first post

http://www.peachparts.com/shopforum/diesel-discussion/305996-monark-vs-bosch-injectors.html