I intend to replace my rear shocks with Monroe Sensatrac Load-Adjusting Shocks. My question is: do I also replace the suspension coil springs?
The vehicle does not necessarily handle badly, other than sometimes porpoising on the interstate when fully loaded and the back of the van a little low when i hitch the boat.
Do the suspension coil springs have a life span?
Finally, I'm assuming that the rear shocks are an easy replacement. Is that what others have experienced? What about the coil springs, are those easily replaced as well?