Not much more to report on the pitot other than the doubler is riveted in place and the screw holes have been dimpled. The pitot tubing is installed, as is the wiring for the pitot heater. The tubing is part of a pitot kit. The 3/8ths hles in the nose ribs worked perfectly for the tubing. The kit came with snap bushings for the ribs and fit the holes perfectly. Running the tubing was a breeze after that.