Re: Pittsburgh Stolen Schwinn Collegiate (recovered!) - Help from Pee-wee Herman
the tentioner ,,is it a washer under the adjustment nut?
If that is the bottom end view of the clutch arm,I believe the wide flat is the same direction as the clutch arm,close to the pic maybe 1 knotch back,,,Norm would know for sure
you should be able to use a brake cable to replace the clutch cable,it might even be stronger
does it still run?