50W chassis mounting hole dimensions

[LeonC]

I'm trying to get the dimensions on the mounting holes (and large rectangular PT hole) in either of the 50W chassis sold by Valvestorm. Anyone happen to know the dimensions? The transformers I intend to use are:

Power: Rectangular hole is 2.75 x 3 and mounting holes are are 3 x 3.75 (center to center)
Output: mounting holes are 2.5 x 2.375
Choke: 2.8125 ( 13/16 )

Thanks!

[Tazin]

Looking at the chassis's on the web site I'd guess the following for the mounting holes and cutouts...
Power: Rectangular cutout is 3.25 x 2.625, and the mounting holes are 3.75 x 3 (center-to-center).
Output: Mounting holes are either 2.5 x 2.375 or possibly 2.5 x 2.4375.
Choke: 2.8125.