What size are the speakers in a 1998 plymouth neon in the dash and how do you take the dash off?

The dash is as easy as you think it is. Just lift up on the top part starting on either side of the car. I believe the speakers are a 1 inch tweeter. They are used in combination with the door speakers. If you really want to find out more go to the crutchfield web site and they should have anything you would ask. I believe it www.crutchfield.com I may be wrong but its a start to learning more.