4L60E Crossmember mounting location from centerline

[RT66ProTouring]

I'm looking for a dimension of a 4L60E. I need the vertical distance from the centerline to the crossmember mount. I'm trying to determine if my planned crossmember will work.

Anyone have one out so you can get a measurement?

[Craig@Bowler]

If you haven't already figured this measurement out. I had a newer unit with the removable bellhousing here and measured 2.5" from the trans mount surface to the centerline of the output shaft.