the tranny you need is from a 83-88 mighty max or d50, pretty sure those are the years, dont hold me to that. also must be from a 2.0 liter motor.
here is a pic of mine with measurements of the tranny and block
http://briefcase.yahoo.com/bc/dsm2nv/lst?&...rc=bc%26.view=t
starion tranny is 13.25 inch bellhousing. the 4g63 and the tranny you need is 12.25" bellhousing.
you need a FWD 4g63 flywheel
the d50 tranny is junk if you plan to build real HP..... i have seen the starion guts swapped into the d50. its more then just unbolting the bellhousing and bolting on the starion one. does anyone have directions to swap the tranny guts?