I got a 2.3t for a Holley Blue fuel pump in trade. Probably not a typical transaction
but $200-300 is a common figure. The main problem with the 2.3t, as with most four-bangers, is getting adequate clutch and/or transmission behind it, cheaply.
In the case of the 2.3t, the bellhousing is tiny and doesn't allow much clutch, even though pretty much any trans that bolts to a 5.0 bellhousing will bolt to it. (Same 10 spline input size, at least on mine) The Ford C4 can be bolted up IF you can hunt down a rare bellhousing from a one year only Pinto. Said bellhousings can be found on eBay but they generally are far from cheap.
In the case of the VW and Mazda F2T, the transmissions are garbage.
In the case of the Turbo Dodge, the 5 speeds are kinda junk but the autos are actually pretty sweet.
Anything GM based has the advantage of having many options for cheap, beefy transmissions, since GM basically used three bellhousing bolt patterns (Chevy, Everyone Else, and 60-degree) and you can adapt between them with adapter plates or different cases, as need be.
