HI Gazz
when driving u get a knock noise when u turn the steering, its the spring moving
this is because the new springs do not sit correctly into the top u can see this by the shape of the new spring
so was told by Burton's to put a cable tie at bottom to hold it in
but saying that i am still not getting the drop i need as the 1300E does sit very high from factory
i then bought another spring that looks more like the original in shape, so i thought it would fit better in strut but is still -1 inch and that's the one in the picture

sits no lower to me
regards
Nick