B engine revisited

[anteek]

I posted earlier about a B engine I found. the owner will let me open it up if I regasket it. Will an A gasket set work;pan and head? Where is the block most likely to be cracked? It will take 500 plus to buy it so I want to proceed carefully. I've messed with A's for over 40 years and this is the first b engine I've found here in Florida.