Dynoman has new sleeves if you decide you need one.

There's a lot of running motors out there with chunks cut out of the bottom of
the sleeves to clearance them for the forged aluminum aftermarket rods. A small
chip out of a sleeve would probably never make a difference providing that there's
no sharp edges that can fuck up the piston skirt. You may want to take a stone in a
die grinder and smooth out any sharp edges.