fred..........they taught you that in head porting school? What you say seems to follow the chart. OT: <A HREF="http://ragingbull.lycos.com/mboard/boards.cgi?board=EDIG&read=1176979" target="_new">http://ragingbull.lycos.com/mboard/boards.cgi?board=EDIG&read=1176979</A>