EG Hatch w/ DC Dash Harness

This question is for all my electrical guru' and I have done so much research its ridiculous but I cant find the answer anywhere...
So I'm in the process of swapping a 99' Integra dash into my 92' Civic that I got for free at my job BUT my only concern is that the Integra dash harness that it comes with is OBD-2 whereas my car is OBD-1.
I know that I could use the existing harness and just swap over 2 of the cluster plugs but I want to swap harnesses because mine has many shorts in the wiring plus its easier...
Will this interfere with anything?
So I'm in the process of swapping a 99' Integra dash into my 92' Civic that I got for free at my job BUT my only concern is that the Integra dash harness that it comes with is OBD-2 whereas my car is OBD-1.
I know that I could use the existing harness and just swap over 2 of the cluster plugs but I want to swap harnesses because mine has many shorts in the wiring plus its easier...
Will this interfere with anything?