Will an 89 civic si door fit on a 90 civic si?

I have no need for seatbelts, this is for a racecar that I have harnesses for. I just need to make sure the door physically fits.

I did a search and could not come up with a clear answer.

Thanks.

 

ttt --- anyone know?

 

98% sure
I don't really see why they wouldnt fit.

 

you have to take off the loop at the bottom of the doorframe (that goes over the plastic piece on the carpet) and also you have to take out the piece on the top that the top seatbelt holds onto.

other than that, it'll fit. if you want speakers (it's a racecar, so probably no, but i'm saying this for anyone else who looks through SEARCHING) that you'll have to change/repin the plug for the wiring harness, because the early doors only have two wires while the later ones have wires for the seatbelts too.

 

Thanks for the help.