I was wondering if anyone could help me, I have what I think is a duff spring and I want to get it replaced but I've also been meaning to lower the car, I've only recently bought it so it's currently standard and I'm wondering if I put in 40mm lowering springs will I encounter any problems? I also have a knock coming from the offside front and was wondering what you guys think it might be. Thanks
its a 1.9tdi 3door btw
its a 1.9tdi 3door btw