distributor

if have a 65 with a 289 and it has the origanil distributor i want to put a new one in but the old one wont come out i took out the bolt under it but it will not pull out i havent worked on fords much so i was wondering if there is a special way it needed to come out

grab it tight and giggle the shit outa it with all your might....wouldnt suprise me if its neva been out before....it is a ford, theres no reason. it will come out eventually