So it has been a while, busy with work, kids etc etc. but I’m still working on the car. Finished restoring the calipers. Pistons where too far gone so bought a new kit with seals, pistons and brake pad pins.
I was considering changing the brake system from single system to a double because of safety, but I’m going to keep it original as a single system. If I would change it it would require to replace some bits; other calipers and rear brake pistons with double brake lines, an extra proportioning valve, different brake master cilinder and offcourse all double brake lines. But as I said I keep it a single system as it is original.
Also rebuild the rear brake pistons, they where in good enough shape to reuse. Just in need of a rebuild and a new layer of paint.