John Deere 60 block limits?

[Beneford406]

Hello all I'm currently building a john deere 60 that was stuck when purchased. I've got a set 5 7/8 pistons from an old build i processed,would a stock 60 block bored to fit handle them fine? TIA

 

[teddy52food]

Hello all I'm currently building a john deere 60 that was stuck when purchased. I've got a set 5 7/8 pistons from an old build i processed,would a stock 60 block bored to fit handle them fine? TIA

That is 3/8 bigger or 3/16 more all around. Maybe enough maybe not. I don't think you will be in the water jacket yet but who knows? It may be thin enough to crack under pressure later.