Went down to my local suspension shop today looking new spring/shock for my sprinter. For $928 they will fit a 20% stiffer springs and a set of KYB shock. Is this too expensive or about right?
Also how much better would this be compare to my stock suspension? and I notice alot of people when talking about spring rate they talk in pounds force per Inch while other talk in Kg/mm how do you convert one to other? eg 6kg/mm spring = how many pounds