G260 swap questions. Early model g260 into late model.

[ScottSneed]

Was wondering if a trans from an 85 "323I" would fit my late model relatively easy without much modification.

It is model number 260.0.1060.91. From my understanding I have to change the csb for sure to be able to use the matching driveshaft and probably the shifter plate and rod. Anything else to keep in mind ?

[jeffnhiscars]

Was there an 85 i ?

[ScottSneed]

It was a 323I, found a late model swap from a 325is instead.