The fms springs are a bargain.
5300B - 430-530/200-300
5300C - 620/200-300
Also, the koni's are probably a little much if you want any ride comfort (never used them, just what I've heard). You could save some money with the tokico shocks too...
I'm not too keen on the Steeda or MM control arms. GW's are good (if you don't wanna use a panhard, or have weight jacking).
The granatelli arms (made by ground pounder) look good. The
www.wmsracing.com race arms look even better!