They are easy on the passenger side. The drivers side would be the same if you didn't have to drop the tank. I did mine one side at a time. I jacked up the rear, put the frame on stands, pulled the front bolt out and lowered the rear end so the spring woulddrop out of the pocket. I used a ball-peen hammer and a brass drift pin to get the old bushing out and the new ones went in with some grease and manly hands. then put the bracket on the front of the spring andjack the rear endback up until the front eye of the spring is back on the pocket and bolt it together.