off the shelf rods/pistons for 470 B stroker for best rod ratio

In most cases, you can build a 470 stroker from 44 Source cheaper than you can accumulate the parts & have the machine work done. Not to mention you are getting new components versus 30 to 40 year old pieces that you have no idea how they were used previously, or how much they were stressed by the PO. I've gotten away from paying ridiculous machine shop prices when I can & by of the shelf aftermarket pieces to build my stuff. A fiend was wanting to build a stroker 440 to a big inch street engine. He did his leg work on pricing machine work & buying the pieces. I suggested 44 Source & he went with one of their complete kits & was bucks ahead. He's making gobs of HP & torque with a lot lees out of his pocket. I know this isn't for everyone, but it's a place to start looking.