8 1/4 axle specs??

Talked to Moser Engineering today. They quoted me $235 for custom cut, non tapered axles for.

Problem is, I need a boat load of specs, and I my rear end is still car intact under the car (for now). Has anyone had a set custom cut?

Just trying to cut down on research time, if anyone has some of the axle specs.

'75 8.25" A body.

Thanks