Yeah, I have been over thinking it. The only set of shocks most people would notice were not right would be a Gold set of remote reservoir Ohlin's. I...
I got the idea that Koni's were around in the 70's because I remembered reading about a racer(think it was Barry sheene) who went over to koni's from...
It might be a hex socket screw from underneath, but I’m not sure anymore. As I said, it's forty years ago and I have done a lot of other things since...