Hah, thought about kacau a bit, too late, Chris2000 oledi done it.
The Prelude / CTR / ITR front brake setup mod is very popular with SG's EGs and EKs. If someone, or some shop sezs no need to machine the Prelude / CTR / ITR front caliper's bracket to fit your EGs / EKs, only using some washers.....eeekkkk! Can be done, but seriously, it's not that safe, and machining about 5mm off from the caliper bracket is seriously less than RM 100 per set of two, and safer too. And yeah, the discs hafta be redrilled to PCD 100. Chris2000 got lobang for a good, trusted machining shop for this work. Also, better skim the discs at the same time, and better yet, put about 6 - 8 grooves per disc, this helps in cleaning up the pad a wee bit, and look damn cool too. Make sure the grooving work is only about 1/2 inch deep ( or so, I forgot ), and length of grooving must keep a minimum of 1 inch clearance on both grooving ends, please dont groove all the way to the outer and inner part of the braking area.
I've wanted to do this for sooooo long oeldi ( since 8 months ago ) but as always, car mod fund is always running short. Sheeesh!
To make the mod even better, upgrade to Goodridge's SS brake hoses ( oso from Chris2000! ), pads to EBC Yellowstuff or Redstuff. To maximise the potential of your brake mod even more, change the master cylinder to Prelude or Accord's ( I think it's the biggest you can find, and is fitted without major mods, only have to realign the steel brake pipe ), and please use a minimum of dual layer brake pump too.
Only slight understeer ( due to bigger discs ), but damn cool to see the caliper and disk filling up your 15's. And the braking powah, fuh! At least 20 - 30% better than standard and costing you way less than one piece ( yes, one piece ) of Spoon's 4 pots.