Also - the best way to check compression is with the throttle wide open, and all of the spark plugs out. Let each cylinder that you are testing pump at least three times. This will give you the most accurate reading.

David Colter
pics * 1954 wrecker * [color:#009900]1948 Chevy 1-Ton[/color]
No act of kindness - no matter how small - is ever wasted ~~ Aesop