I changed my stock SVT suspension about 12,000 miles ago to the Roush springs and KYB GR-2 struts. With the condition of the roads here I decided I wanted something smoother so just bought the BAT kit. Problem is, there's no difference in ride harshness although the BAT kit is less "bouncy" by a small margin. Is there something OEM the garage may have thrown out on the Roush install? I seem to recall Terry mentioning something to be careful about on suspension changes?? Needless to say, if you want a practically brand new set of Roush/KYB's for around $350 US send me a PM (brand new they're around $520).
