kits installed can't even drive 30 mph hour and the front end goes ape Sh*t. the instructions fail to tell you have to tow it to an alignment shop. and thier customer service dept sucks. the instructions tell you to drill a new hole for the track bar and that moved the axle over so it sticks out on the pass side now. they said they have never heard of that and to put it back in the stock hole. wtf!!!