have a good read thru the workshop section and sort out any niggles the bike might have, you will find the storm to be a very different beast to an il4, some like it some don't. just enjoy riding a wave of torque.......

A big Yes, makes a very good improvement. You may want to also consider upgrading the fork springs as well.The bike is initially a little reluctant on tipping into corners, but once it's there it's all good. Guess a 6mm raiser on the rear shock might be in order....