I Figured i'd post this here cause alot of high hp people in here have twin disc experience.

Does this sound right?

The number 1 disc has a slightly smaller outer metal radius. The flared side up or towards the tranny.
Dual sided friction plate is installed.
The number 2 disc goes on with the flared side towards the tranny.
The single sided friction plate is installed

Bought mine used, just making sure this is the correct order before i go install it.