I've heard mixed reviews about T-bolt clamps. There's a thread on iwsti discussing how they won't hold torque. I've tried using breeze style constant torque clamps and couldn't get them to stay seated on the turbo outlet hose, possibly due to the smooth inside of the hose. I've since switched back to worm gear style and have resigned myself to eventually needing to replace the hose (I will not be buying OEM because they're such a ripoff! Samco should be a fine replacement!)
I've done a number of IC removals lately on my car due to clamp issues and troubleshooting a rich condition. On reinstall, I found it easiest to set the elbow hose onto the turbo first, then slide the IC into place in one vertical motion, rather than having to angle it in place. Not sure if it'll work with the AOS in place, but I'm able to fit a long extension socket onto the y-pipe's hose clamp. So I'm able to reach back there and set the clamp and hose much more easily to the y-pipe once the IC is in place. Way easier for me than only getting two fingers into that tight space for the turbo side clamp.
