904 tranny question lock-up or not?

working on a 75 duster -- owner bought a salvage 904 from a
1980 new yorker.
1) will this work for the 360 swap(v-8 -904)
2) is this a lock-up type tranny?
a. how to tell
b. how to use in a 1975 duster?

i'll get pictures later-- just need to know if this transmission will work? thanks Lawrence