For reference there are actually two different springs with two different part numbers. If you look at the pic I posted the only difference is the orientation of the end hooks. The used one on the top has the correct orientation. In the future try part number 30533-76001 which replaces 30533-10600.
http://community.ratsun.net/topic/68208-521-clutch-slave-adjustmentspring-replacement/page-2