I did not even know that! They seem to have overall good reviews, all of them are dampening ajustable!
Does anyone has any experience with R1 or R3?
app list:
http://standardsuspension.com/medias...d_app_list.pdf
R1:
http://standardsuspension.com/suspension_r1.php
R3:
http://standardsuspension.com/suspension_r3_r5.php