Resistor Box Question....(mpfi)

Hey, Here's a question for you guys....

Does anyone know if there is a difference between the resistor box on a 90-93 Integra and those found in the 4g? I picked one up today, and was curious if they are the same as the 88-91 Si ones.

The plug may not match, but the function should be the same. I have a resistor box from a 92-ish Accord, but the plugs don't match, so I'll have to hard wire when I go MPFI

90-91 Integra and 88-91 Civic/CRX ones look exactly the same to me. 92-93 Integras don't have them because they are OBD-1. First Gen Integras have a different looking one, thats what I'm using. They all do the job fine, I just crimped male and female connectors onto mine.