as far as i know the boost restrictor was already out. i felt the boost line off the solenoid and couldn't really feel anything inside it so...
212 does seem like a lot to me off a stocker, but if the original output is about right is there any reason to suspect the new output is off? boost i would imagine is sitting just under a bar. i don't have a boost controller yet and there's no reason for it to be running any higher than stock (minus the restrictor) boost. i dunno, hopefully its right, but if it is an exaggerated figure i don't really care that much cuz the car definitely feels much more responsive, smoother and much more powerful!