Just buy some washers, take off the intercooler pipe connecting to the 3000 pipe, remove the accordian hose, take the bolts out of the wastegate, pull the wastegate towards the front of the car. You might need a little strength to hold it open, it's not easy to do both at once. Put the washers in between the turbo and the wastegate, put the bolts back in and hook everything back up and you're good to go. That picture had the boost set to about 10-11 psi.