Just bleeding the brakes on my "new" P38, and I spent half an hour cutting away the bulkhead insulation around the rear booster bleed screw so that I could a. see it and b. get a pipe on it. Maybe I am missing a trick, but i don't see how it's possible to do the full brake bleed without removing the insulation... which means that neither of my P38s were ever properly bled before I got to them... thoughts?