Yes the TUET11010 is designed for mech. clutch.

Per Tremec:
"GM-types (left) are modeled after the 1998-2002 F-car T-56, and Ford-types (right) follow the formula from the 2003-2004 Cobra (minus the factory 10-spline input shaft). What this means is that the Magnum will interface with nearly any stock or aftermarket bellhousing and many clutch systems intended for those applications."

There are 7 different Quicktime bellhousings for T56 to Mopar applications.
RM-6076 is for Small Mopar to Ford T56 height = 5.525 driver side starter
RM-6077 is for Big Mopar to Ford T56 height = 5.525
RM-8078 is for Gen3 Hemi to Ford T56 height = 5.525 passenger side starter.
Fast Fact: Russ McCombs was the founder of Quick Time bellhousings & why all the part numbers start with "RM".

67autocross: Good find on the $4200 Canadian price! I would be able to sell the regular T56 Magnum for roughly $300 Canadian less but would have to deal with the hassle of shipping over the border.