just rebuilt my back end with poly bushes and drift works eliminator, kit is A1 and comes with every thing you need. you`ll save a hell of a lot of weight reckon 30-40lbs when every things off. by pass is easy, took my local engineer 10 mins to knock up, tighten your banjos and top up your fluid, no effect on steering feel. just remember to get 4 wheel aligned after..... get 2 straight black lines on road now, lol