grit for berry hone (what grit to use to hone Metro cyls)
 

when I get a berry hone to hone my metro cylinders, what grit am I looking for? Also any recommendations on how to remove the wrist pins on the pistons w/o a machine shop?

I think you want 240 grit. That's what I was told to get.

You need a press to remove the piston wrist pins.