Bilsteins...

http://www.racecardynamics.com/classics/indexhr/products/stock%20applications/musclecar.htm

Firm Feel is a retailer for RCD. I got these on my big Imperial lately and they are amazing. before it had kyb's on the front and some bastardized single-adjustable qa1's off my pontiac tempest on the back. the qa1's are too stiff, even on a big heavy mopar, even on their lowest settings. the kyb's on the front were overworked. now i hustle around at speed with ease.