[Healeys] master clyinders

[warthodson at aol.com]

Pursuant to the recent discussion concerning how to identify master cylinder
sizes from the outside, I stumbled upon this in a Moss Catalog:
"Cylinders are identified by rings cast in the bodies. one ring = .75", two
rings = .70".
I am not sure if this applies only to cylinders with integral reservoirs or
also to remote reservoir cylinders. Also are there external identifying rings
for the other sizes of cylinders?
Gary Hodson