94 integra b18 in a 90 civic dx question
 

i finally got a b18 out of a 1994 integra for my 1990 civic dx hatchback with the dpfi d15b2. would i be able to use the engine harness from a 90-91 integra instead of wiring the dpfito mpfi? i have the pr4 computer, i am getting a starter, distributor, and alternator, fora 90-91 integra.
thanks.