update the new ggr 31 actuator came its got different part numbers on it. on there site it does say its a replacment for mine the new one is a 9psi 31.took for a blast fook me she,s back propper boost.i stopped on the side of the road and drove back with the dump valve of my wifes garden shears the wooden handle is just the right size for the dump valve pipe and its even better with it of even got waste gate chatter now and supper aggresive aceleration but still no cigar on the revs getting anywhere near the red must just the way its been set up