Why does the twinned engine setup have to be a side-by-side arrangement
like the Double-Mamba, why not stacked vertically?
Nor does it have to be of a size similar to the Double-Mamba, and certainly not
in the T40 range.
P&W Canada PT6T-6 (Twin-Pac)
Mechanical shp: 1,875
RPM: 6,600
Height: 32.5"
Width: 43.5"
Length: 66"
Note that height includes the offset accessories, rearrange, turn the engine 90° and that
height becomes a much narrower
width.