I'm new to the group and a relatively new Plus 8 owner (1989 3.5).
Hi Mark,
Are you enjoying the car? All Morgans, bought new or used, require a sorting period..though it is less with a used one.
The front callipers need some work as they are binding. The calliper is a Girling T48 type and I've looked on on the net to see if I can buy a re-build kit but to no avail. Any suggestions gratefully received. I'm based in the UK (Staffordshire) Regards Mark
Yes...they were used from 1978 to June 1993. Many of them!

Scroll down here.
https://www.gomog.com/allmorgan/brakehistory.htmlRepair parts numbers change or emigrate to other manufacturers.
From an aging memory you should google "Centric Parts 143.90002 Caliper Kit".
If there is binding, it is due to non-usage. A thorough cleaning and the kit should cure it. You could consider stainless pots as well.
You will learn a lot doing it yourself. Luddite, a participant here, is VERY hands on. And he has your system. He could guide you through it.
I have only done it once many years ago.
gmg