I accidentally chipped 0.3 ounce of steel off the edge of my 91 Civic's
crankshaft pulley today. The chunk that came off is part of the edge that helps
retain the power steering belt. I did this trying to get the crankshaft pulley
bolt off (as I want to go after some seals that will require this soon) but with
a bit too much jury-rigging, obviously. After putting everything back together,
I took the car for a short drive. It sounds fine. Still, I am somewhat concerned
about the crankshaft system's proper balance. Anyone else driving around with a
chipped pulley? Other thoughts on the risk to the engine I might be taking?

A new pulley will cost me $100. I figure I can get a second-hand one at a few
salvage yards for less, if need be.