Working on Chevy Blazer S10

Putting in upper ball Joint on a 1996 chevy S10 Blazer. This car was left to sit for years. Thes ball joints are very difficult to put in if the they have never been done before! all bolt were put in by the factory back in 1996 so the were more or less welded in! We had to get help from family and friend to get the job done! Thank you all for your help so far!