a recently acquired 1980 SC track-car project has front lower a-arms that are all square tubing, no round bar on the hypotenuse
the ball joint 2-bolts into the lower tube on an "arm" similar to things i've seen on USA cars
see picture
this looks nothing like i've seen on any other porsche, and matches no parts diagrams i can find
- the crossmember is a steel round tube style & it apparently has Boge struts (black)
got any ideas what-is-it & who made it? and where to get ball joints if needed?
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