Yeah i've tried about every combination of springs in the back that can be done but to no avail. Basically i would assume a heavier spring would do the trick but have no access to any. Usually i can do my own work to my guitars but im a floyd rose newcomer, so now that i know it can be done i'll get it to the tech and feel happy to know im not wasting anyones time :)
just needed some confirmation!
thanks alot guys, these seem like very friendly and supportive forums.
I enjoy that.