Thanks for the question Chris
Pro Comp Suspension Pro Runner SS Ride Height Adjustable Shock Absorber, EXPZX2003
Anytime you lift the front end of your vehicle it is going to be stiffer than the original factory setting. These struts or any spacer puts more force on the coil spring.
Thank you
BJ
Answer Box Sales
Bdozois@4wheelparts.com
310-900-5500 x5125.