i am buying the k member front suspension kit for my cobra and was wondering what combos you guys are running as far as spring rates, shocks, and other accessories i might need. did anyone get the bolt kit for $70 or is it not necessary?
I didnt get the bolt kit, if your car has a ton of miles on it, it may be a good idea though. As far as spring rates what are you looking to do? My car is mostly street car so I wanted a comfortable ride for my family as well. I went with the 12/250 which UPR told me was close to stock spring rate. If you are going for a street/strip setup I would go up to a 14" spring with whatever spring rate you choose, but a 175 spring rate would probably be good for something like that.