uncut shaft questions

I will be reshafting my 710cb set with project x 6.0 flighted shafts. The shafts are new and uncut. My question is about trimming them to my specs. Since the shafts have different kick points will they be different lengths or the same. Thanks for any input in advance.

I assume you got .355 Taper tip shafts since that's what the club head takes.  With this shaft, you buy a particular shaft for the particular iron (8 iron shaft for 8 iron head).  By doing this, you do not need to worry about the kickpoint length.  Once you have the right shaft installed, you simply butt trim to the appropriate length.