I bought my kit back in December of 17 and finally got around to installing it a couple of weeks ago. First impressions of the kit are that it was relatively easy to install. I had issues with the factory passenger knuckle with the upper ball joint not coming loose at all. I tried everything, I ended up having to buy an entirely new knuckle thankfully a stealership had one and it was only $95. I am dealing with a vibration from the rear and this kit is supposed to be a smooth and easy flip kit. I am not happy about that at all. I am in contact with the IH for some solutions.