This is how i did my pipes on my c20let i can remember all apart from where it goes off the t piece? it comes off the inlet and the to the top of the header tank and then . . . ? If anyone knows would be good! Also the amal valve pick it up and look at it the plug should be on the left as you look at it the nearest one to the plug ( pink on pic) goes to the lower fitting on the turbo and the other (purple) the higher fitting then the other pipe (green) comes off the throttle body and goes to the wastegate correct me anyone if im wrong!
bit **** pic but you get the idea