Pretty sure EP91 springs on an EP82 will give it standard ride height. I bought a set of Teins which were for an EP91 but was assured they would fit the EP82. Now i'm stuck at the same ride height lol.
Strange but to be expected with a newish product. Only reason I bought mine was a step up from the aging PnP's, just giving that bit for flexibility. It's only gonna be so long before they start to fail lol.