90 dx MPFI swap parts from 91 integra??

HI All,

I just bought an all-stock 90 dx (d15b) dpfi, and also have a chance to get a 91 integra LS or RS (is it??) parts car for super cheap. I think i've read previously that the rear discs assembly from the teg will fit the dx hatch, and the armrest console. What i'm also wondering is what other parts from the Teg can i use on my 90 DX?? The motor in the Teg is cooked, but can i use the MPFI system in my DX?? i guess the resistor box is universal, but is there anything else of use under the hood of the Integra..

Thnx guys