944 S2 Cabriolet L4-2990cc 3.0L DOHC (1991)
is mounted on the roof frame and rear top bow (5), and connects main bow (6) and auxiliary bow (7).
Some of the first standard production cars had a retaining pin (arrow) at the top of the B-pillars, which is omitted in the meantime (since June 1,
1989).
These pins must be removed from cars with pins and suitable plugs inserted in the tapped bores.
