i think my 92 dx alternator just took a **** on me

i got a 94 ls alt layin around and can probably easily get a 91 dx alternator

does anyone know if either of these would be swappable??

thanks
i deliver pizzas and neeeed money dont wanna have to buy one if i dont have to and i need to get back to work

 

im halfway through anyways with it and the plug is in diff a place but it does plug in so well see but i needed to get a teg belt cause the civic one is too small
tomarrow ill know
it mounts up right

 

ls alternator works in the d15 with ls belt so yall know that might wanna know