I read somewhere that the number of bolts on the diff housing is an indication of which diff you have. 11 for h233, 12 bolts for h260. Not sure if it is true though.Russ Kellermann wrote:I too have the list of diff and ratio's as per my Max Ellery Book. BUT... please dont take it word for word. There were variations in this on certain models in certain years and not all are excatly as per below.
As an example, the TB48 Auto definitely also came out with the H260 rear diff. And certain ZD30's came with H233, and some with H260.
Both my patrols got the H260 rear diff.