i bought a pair of new predator shocks and i just installed them, they are 18 inches long. i had to move my shock mount on my +2 a-arms an inch outside, i'll be testing them tomorrow and i'll let you know whats going on. i'll post a pic of them installed.

 

everyone with +2 or +3 a-arms should get these shocks, they are great, better than yfzs and way better than stocks.