maximum handlebar riser hight.

[BlueIronRanger]

how much of a riser can you put in before you need longer cables? I'd like to go atleast 2" higher and I have some 2" thick aluminum plate I could make one out of.

 

[NY_SXR700]

I have a 01' sxr700 and stock cable and 6" of rise. The bars are flatter but this is 2" higher than a 2" riser. I ran the 2" powermad for the first 3 years and all was fine.