I'm pulling my blower now for cleaning..it' been 200k since I was in it..
I ran these without a intercooler ..stock pulley..never an issue.
I had recently replaced lower caged pulley with 4lb metco..now it will go into limp mode if I overboost..
I did purchase a new pump and did cross over tube orings,but was still loosing fluid..so I had no choice but to go in..
I will post pics..my runners were pretty clean except 4 and 8..
but I also had a lot of oil in valley dripping from lower pcv hose,which was also fried..
