66 cuda

i have a 66 barracuda and i need to replace the door hinge pins.can anyone help? i bought a pin puller from eastwood but it won't work. the bottom pin is longer than the throat on the puller. i also need to remove the wiper arms and i can't locate the right tool to remove them . the manual i have says use tool# c-3982 but no one seems to have one. can anyone help?