<VV> plug problem

[N2VZD at aol.com]

depends on which plug , but if easy to get at , try CAREFULLY running a  
thin hacksaw blade in 2 places , not deep enough in shell to hurt threads , 
then  pick it out with a small screwdriver and tiny machinist hammer.  then  
vacuum out filings before turning the motor over. i have done this on motors 
a  few times , but it was on easy to get at (#2 , #1?) PLUGS. otherwise you 
end up  pulling carbs to get a good shot at it (not that bad to do).
regards, tim colson