I want to convert my stock mustange-2 lower strut rod into the type like you see being sold in the magazines for around $120.00 - with a pivot/bushing. I want to weld a 4-bar end onto the strut rod where it will line up with the control arm pivot thus making it an A-arm . My question is who sells these weld on ends ? It is a metal tube section with a bushing ( rubber or poly ) and is made to weld onto one end of a 4-bar set up . ( not the threaded on end )