with all the bars and sways i have, i squeel on a 45mph 45degree turn my ass end wips out but my car stays flat as a board.... drifting with a FWD :-), i used to be all about speed, then i got a GSR rear sway and i changed my mind, its soo much nicer to drive a car that can take turns good then one that you have to slow down to 10 on a turn to not loose power on the turn. cheapest way.... do a mini-me swap. you'll have a lil more tq than a Z6 and it doesnt cost much at all.