Quote Originally Posted by 6801 View Post
maybe im a complete tard so i want my new installed height to be 1.900 for example if my current springs are 1.950 adding a 60 shim would take me to 1.890. So i would want my new springs to have a height of 1.900 comp spec and if i get an installed height of1.920 i would want to add a 20 shim to bring to 1.900.
yep that is it