727 transmission leak

i have leak comin below pan,where the neutral safety switch is.It doesn't look like it leakin form neutral safety tho.cleaned area with brake cleaner to see were leak is comin form.when the car isn't runinn.i have changed pans,upgraded to the mopar performance gasket and still leaks in that area. any suggestions why?

The safety switch can leak between the metal section and the crimped on part.
There is a pin in the back of the main case between the main case and extension housing on the drivers side (barely visible and partially covered by the extension housing)
And the little bearing clip ring access cover under the trans mount.
Any of these can look like a safety switch leak at first glance.