I'll build this engine from scratch with these fresh castings. This is the block for a scooter engine. I hope to build many more engines, (small to large) from castings. I am really glad to have found this forum site!
https://sites.google.com/site/briggsnpblock/
You have a nice forum here. Always interested in machining techniques. Definitely interested in small working engines!
--Jake
http://sites.google.com/site/antiquebriggsandstratton/
:)