The best bang for the buck are the Energy Suspension Bushings, they run about $130 will definitely tighten up your ride and are best for daily driver and track. Then RS*R are the best for a drift car. they will tighten up your car ALOT - too much for daily driving, but if you have a drifting trailer queen then these are for you.
Energy Suspension - $130 Daily & TrackAlso Summit racing might not have TONs of Import Parts, but they have the BEST prices!
http://store.summitracing.com/...w=sku
RS*R D1-Spec - $220 Hardcore Drifthttp://
www.racerwheel.com/rsr-77-n010.html
Bushings are very important to the way your car handles and rides, so this is an important decision, too many ppl don't take this decision seriously and end up with a ride they don't like or a car thats not in balance, get some good bushings. I put in the Energy Suspension and LOVE every second of driving my car, its like having a track car on the streets, amazing!