did an oil change on my spyder
added 5 quarts (yes I drained it all, looks like 5 quarts in the drain pan)
oil shows full on the dip stick
started and let it run about 3 min.
checked oil-still full
let it sit overnight, cold engine and the oil still shows full
just drained out about a half quart, still full on the dipstick
what's up with that?