some questions

[cliff]

Hi Guys. I posted these two questions in the thread about the Ford Photos that Clive has so kindly let us look at and as they seem to have become lost in that thread I thought I would ask them again here.

A/ looking at the F60H chassis photos I realised that from the rear of the cab back that the chassis was not only double skinned but that the exterior part of the chassis rail was also deeper then the inner. Was this true on all F60H's or are the photos of a pre-production or very early model?

B/ can anyone explain to me the differences between the Chevrolet early cast axles, as fitted to the early Ford CMP's, and the later, say #13 cab Chevrolet Axles?

Thanks
Cliff