730-830 tractor heads

[MNHighwired]

I am working on a 1963 730 Case Diesel. It engine has been apart for about 4 years in my dads shop. Dads gone now and Im putting it back together. My problem is there is 2 sets of heads in the shop. I think one set is off a 830 case and one hopefully for this tractor. How do I tell them apart and what should I look for in a 730 Case head. Thank you and have a good day.

 

[Adirondack case guy]

The 830 head will have bigger valves.
Loren

 

[111]

Put them side by side as if they were sitting on engine, 830 heads are a bit taller
Ben

 

[INCase]

list the casting numbers from the sides of the heads.

then the experts on here could tell you what you've got.