so i was installing a 6" rough country lift on my 87 blazer tonight when i ran into a problem. i was trying to install my new raised steering arm but i could not remove the old one. i seperated the steering arm from the drag link and undid the 3 bolts on the knuckle but could not get it off of the knuckle. There appears to be 3 seat clamp type things on the studs where these 3 washers came off of. Does anyone know what they are and how to remove them so i can remove the steering arm?