^^^ not just racers, but for people that have lowered suspension, this is definately the way to go for every bmw, the stock arm will not adjust as much as the aftermarket ones, but they are adjustable. oh and the company i work for can get these for 300 (made by SPC, very reputable company in aftermarket alignment kits, this is all we ever use)
but most of these kits are adjustable +- 2.5-3 degrees
1995 325i- slushbox, cause i like it that way...
Soon2B- ??? - manual/stick cause i like it that way ?