Stews'7

Hey all. Ok first I wanna say I've tried using the search button but I'm in Japan and my buddys computer is funny and I can barely do anything on it. Well so far I've bought a set of used HKS Hypermaax II coilovers for a nice $450. and FEED's toe elim bushings. I also have Mazdatrix's rear camber adjuster(one that can be adjusted while on the car), and a OEM viscous LSD for $80. I want to strart drifting back home, and have a nice set up for track days. I was wondering is getting set of sway bars gonna improve my set up drasticly more? I've also thought about picking up a bushing kit. I know some of these mods will make it less street driving friendly, but i can deal with it. Is there much more I should do for my suspension? Please dont yell at me for not searching, I tried but connection here sucks. Thanks guys!
P.S I've seen a FD everyday for my 3 week trip here. FEEDs shop had to be the craziest. a 1st gen with a REW swap and twin HKS GT3025turbos(I cant rember the exact model) with a sideport. mmm sounding. Ill have pic son my site soon when I get back to the states.