Something I should of mentioned earlier but forgot about it. I highly recommend that you get the Indyunlimited kit for the upper mount. The Elka uses two bushes either side of a spherical bearing. I will guarantee you will bend the upper shock bolt with this shock the same as the stock unit.
Enjoy the performance increase, you won't regret the purchase. I don't know why some must have Ohlins when the quality of Elka is around, that and more adjustment and not an off the shelf unit.
Really just like doing nothing with no one.