360 - to stroke or not to stroke; that's the ?
How much power do you want?
If it is just a daily driver, then stroking is not nesc. The turbo will be more then enough and you'll get better mileage with less cubes. But like ''64 Cuda' said, the cost will be close if you are replacing the crank/rods.
WARNING, there is a machine shop in your area (speedomotive) that really screwed me over (others I know too) with my 360 stroker. They screwed up so bad that they replaced my block.