Lockwashers

[Hugh Fader <hfader@usa.net>]

I have seen advice to replace every lockwasher when rebuilding your engine.
My thought is to just buy a stock of them to have handy when I put my TR6
back together.  It looks like I need an assortment of 5/16, 3/8, and 7/16
with few 1/4 and 1/2s. I don't want to overstock, but I don't want to count
them all either. Can anybody ballpark how many of each I should get? (Let me
know if I'm being rediculous too.)

- Hugh