I did a search on this but didn't get many definite answers. I have a diy4x shackle flip, 2" block and stock springs. I want to get rid of my blocks and add my zero rate to move my axle back 1.5". Being a poor college kid my friend has a set of 2" long add a leaves i could get for cheap to hopefully replace the block. I know they stiffen up the ride but with my stock springs i think it would almost help cuz they are soooo soft i have extreme axle wrap and have even broken one from inverting them so much. This K5 is a DD/wheeler once a month. So who has put a LONG add a leaves in worn out stock springs? Where exactly do you put them in the pack? i keep reading below everything but b4 the overload? or after the first spring ontop? thanks for any advice!