in your opinion is it wise to replace my spring packs too? As I said it was converted to ARB OME 2" lift kit in 2010/11. Now the ride is super harsh and shakes the entire vehicle when I go over potholes or any bumps. I can easily get the whole dobinsons kit for $2500 and replace the aging spring packs? Still cheaper then converting to 80 series coil springs and axles (20k). Is it worth it to change spring packs or am I just wasting my money and I will get the most bang for my buck with the shocks alone?Yes. They work with OEM. Great upgrade.