Oil filter trick?

[Ironflight]

I did the hole in the filter trick a couple of times, but I must have done it wrong, becasue I still ended up with half a filter full of oil - and when I tipped it up to keep that from spilling, then the hot oil poured out fo the hole and on to my hand....

Like I said - still learning!(almost makes me long for the simple screen on my old Grumman...(but not really).

Paul