by DeLorean Cars » Tue Nov 10, 2009 12:35 pm
The D has a 3.44:1 final drive, this R25 has a 3.88:1 final drive. The diff is also the other way around for rear mounting.
The only off-she-shelf replacement for the DeLorean 'box is from an Alpine GTA Atmo, but the end casing will need swapping over.
The most ready source of 369's is from the Renault 30, but again that'll have a 3.88:1 final drive. That has exactly the correct casing for the DeLorean.