Well i saw that my timing belt was starting to wear so i decide to get a new one, during the install i am having trouble taking the pulleys off cuz i cant get the crank to stay still. I tried sticking a screw driver inside and pulling it out well someon tryed loosning the bolt but it didnt work. Anybody a better way of going about this. I would really appreciate it. thanks. Oh ya i dont have acces to a impact gun.