Some 340 Questions

Through a 360 crank in it ,work over the heads!It,ll perform,just better!340,s already perform!
I did the math and a 360 crank adds about .27" of stroke, but what other mods need to be done if a .360 crank is put into a 340?? I know effective displacement is raised to ~367 with the 360 crank/340 block, but would I need different pistons or rods because of the longer stroke???

I appreciate all the input, this way I can do all the research, come up with the plan, and move forward and be ready when I do pull the engine and start the build.

FF