Only certain si's had abs..and that would be why it had a 15/16 master.

When I put the 15/16th on my ef, I used one from a prelude..because the brake booster pattern is the same, so I didnt have to swap boosters from an integra. you may want to look into whether there is on option like this for the eg?! Was the easiest possible route for upgrading my capability once I went with DA fronts and disk in the rear..that shitty 7/8 was .5 in off the floor.