Im trying to find out my recently acquired JK Lift height. I go find out the spring model stamp is 1853100-Q for front and 1854100-Q Mopar for rear. I found out that teraflex has these model numbers for a 2.5 Lift kit. The real reason Im here is because Im confused on why the stamp says mopar on the springs ? Do not have shocks thats why I want to know my lift size to order the shocks !