RE: casting
I have to say that I disagree with Underclocked on the tin
issue..You can burn the tin out of the alloy if your too
hot..
On the issue of wheel weights again,I use them a lot as
well with no ill effects..I have found that if you can get
the weights and some soft lead you can mix the two and
get a nice bullet..I know that if your temperature is not
right your bullets will not be right.Here again,there are several
books written on the casting issue..
One other thing,I think I had mentioned before and that is
if your casting at 900 degrees you at danger of poison fumes..