I'm planning on converting as well I didn't bought my focus with sport package because:
1- they didn't have one with ebony black
2- I hated the wheels
3- I hated the leather steering wheel
So I took this one and decided to make it myself to my tastes. Don't know what's this forum problem with people wanting to do something to their car..
Of course rear drum brakes just fine, i'm auto crossing with these and don't have issues but I'd surely enjoy having disc brake eventually..
2012 Focus SE 201a MT
157 whp 153tq (before headers and intake)
mods: Headers, AEM air intake, Fswerks modified Stealth exhaust with hi-flow cat, Steeda rear sway bar, MS3 RMM