I uaually never post newb questions, but I've never done a rear disk swap on an EG till now.

I have the trailing arms bolted up, they came from a 90-93 integra I believe, now what type of ebrake cable would I use, would it be from a integra or would it be from a civic hatch that came with rear disk brakes?

Also, did the 94 civic si coupe have a rear sway bar?

 

i dont think any 5th gen came with a rear sway.

 

I think either cables would work but I would get the eg's so the mounting tabs line up to the car

 

I know the hatch did because there was a stock sway there when I lowered my friends car.

 

ex sedan 13mm
del sol dohc 15mm
SI rear: 13mm

I swapped DC discs in the EG and used the integra cables.

 

yes.. my hatch 94 (SiR-II) has rear sway (stock).

 

dont forget to use disc brake fluid lines too!