Hard to describe....but best way to look at it would be to pull the picture from 370Ztune.com.
The pipe goes into the lower canister versus crossing over to the top one...so this allowed more clearance on the EVAP container. I just used Thermo-Tec adhesive heat shield material to help reflect the heat though. Rated to 2000 degrees F.
I did have to remove the heat shield around the EVAP unit though.
From what I was reading...you might need to jury rig a PVC pipe to make a make shift EVAP container unit. The 350Z guys were having this exact issue as well.
Amuse!! - Page 2 - MY350Z.COM Forums
It is a bit ghetto....but nobody really sees it and it is better than a melted EVAP unit. I dont know if you have "wiggle" room with the Amuse kit to move that EVAP unit more to the side....or a complete relocation. I would assume that as long as your connections are the same and the sensors are intact, it doesnt really matter where you move it....to a degree.