Just letting everyone know that the pyro probe install is extremely easy as long as you take your time. I used a right angle drill and tap nothing else that you will not have already. After drilling and tapping I sent a rare earth magnet on the end of some tubing down into the turbo then vacuumed it. Very few and small chips. Would do it again friend paid 200 to have probe installed in down pipe, drilling manifold is the way to go. Thanks for help on the forums.