LCA Bushings and Other Bushings

The factory rubber was used as isolators. A lot of hard parts like bronze bushings and/or heim joints would transmit through the steering linkage and chassis. Steering wheel vibrates along with seat and everything else.
Shock absorbers do only that, absorb shock. They cannot isolate the steering linkage.
To replace all the worn out parts with OEM type can make a 30 year old car drive just as it did when new.
A lot of performance minded aftermarket parts turn it into something different. The choise is yours.