i'm tryin to get my car ready for a blower in the spring..one of the most important things everybody says is suspension and dr's. as far as the suspension goes i wanted to get the mach 1 suspension. but some people say it doesnt drop it enought but handles very well. another choice is the eibach pro kit. i guess that drops it more..but does it handle better? and finally i heard about a lower control arm for more grip off the line? opinons?