" From: Wrambler242@xxxxxxxxxxx " " [] " " " On the late model you have a few good cylinders. supposedly they tweaked the intakes in the mid '70s to even fuel/air distribution out. if so, the late '70s 1bbl and 2bbl exhaust-heated intakes and '80s separate intake should have more even plug readings. ________________________________________________________________________ Andrew Hay the genius nature internet rambler is to see what all have seen adh@xxxxxxxxxxxxxxxxx and think what none thought _______________________________________________ Amc-list mailing list Amc-list@xxxxxxxxxxxx http://splatter.wps.com/cgi-bin/mailman/listinfo/amc-list