Any question answered...

I been trying to figure something out for a few weeks, ive read through as much info as i could find on sheldon brown and a few forums but none has fully explained.

The forks on my fuji have abit more rake than usual and are also longer than usual(for barspins), if i changed to some that are 15mm shorter and 10mm less rake will it make my bike handle badly? or will the feel of my steering just change abit? i cant se less than 10mm effecting my BB hight enough to notice, just feel abit more like a normal track bike with a steeper angle and so on right?

I have the "all-city big block" forks in mind, they look way better than my ones i have now.

Anyone?