350 bored .040 over Need ideas!

[chevy2311]

K so about a year ago I bout this 71 chevy c10 and the guy gave me a 350 for free no cracks or anything just wanted to get rid of it. Well now I need to do something with it tired if it just sitting on a stand. What can I do with the engine? It's a 350 40 over the bearings I believe have been taken out to 10 over and everything else is stock. Oh btw it's a 2 bolt main. I really just want to put it in my 71 and I want to get as much out of it as I can. I'd prefer not to use nos. And I am on a small budget (married) but either way I will get the parts I need one by one. Thanks for all the help guys if you need more info just tell me I'm at work right now but when I get home I'll look at the head numbers. The block is 3970014. Everything else will have to wait for tonight.