Rod bolts fell out!

Not to hijack, but rebuilding our 70 340, and I didnt resize or replace rod bolts.....everything so far within spec. Should I just loctite them? Dont want to pull pistons to resize rods.
Opinions?
Millions of stock rebuilds have been done reusing the rod bolts. If you resize, install new or don't install new bolts without resizing the rods. If it's just a refreshing up and you're not going to abuse it bad the old bolts should work fine.