Originally Posted by boneheaddoctor

Umm you got that backwards...the KKK starts building boost at a lower RPM but peters out early...the Garrett will easily do enough to damage the motor.

I am running 14 PSI boost on my W116 right now with a garrett T-3....and and experimenting eith turning up the full load stop to get egt's up to max under full load to get most power.

And by the way....10 psi or 14 psi..you will make the same power without the IP being adjusted to increase fuel output. Don't sweat 11 psi unless you are doing other mods.