I've gotten a long block and have yet to put on the head. The problem is
that some rust has started on the top and has edged down into a
cylinder, not much and not very far.

What is the best way to deal with this stuff?  I screwed up so far and I
dont want to make it any worse.

Any help would be appreciated.  Thanks.
-- 
Steven E. Broomhead, Sr.      ,============.   
  "I am not Slow, but I am   /__||   ||   ||        '82 Diesel->Gas
   GETTING A NEW HEART!!    |   |          |         Vanagon
                            '--(.)-----(.)-'