TR4A Rigid Axle variant

[Ray Hill <rayhill@mufulira.demon.co.uk>]

I'm restoring a rigid axle 4A in Scotland and my workshop manual does
not cover this variation. I'm having difficulty re-fitting the axle. The
only diagram I have is the Moss parts book which implies the rear
shackle is fitted going up from the chassis to the spring. If someone
could confirm that this is how it should be, or, even better, tell me
it's wrong and should be the other way around, I'd be very grateful
ray hill