Back in November 2019 I PM'd LMBRJQ60, Steve, about cap girdles for my 63 Biscayne posi unit. Steve has a friend or relative that has made cap girdles for 58-64 Chevrolet rear end in NZ. I ordered a set and the came earlier this week, they look very well made, a good winter project, I am also going to do an 17 spline axle upgrade. Just trying to keep it all together.