I have a 2001 F150 4x4 V8 4.6 extended cab. I currently have 57,000 miles on the truck and am considering replacing the front and rear shocks. I use my truck for towing (2000 pound trailer from California to Colorado) and also a little 4 wheeling. What would be the best shock for me to use? I have been looking at the Rancho RSX, but is there much difference between the RSX and the 5000. Any help in selection would be great.

 

The RSX is a better shock. The Bilstiens are also great.