DelicaStuff
Member
The IN on mine had the spring and filter under the bolt. Which is where I found the clog.FWIW, when I checked the banjo bolt on my IP it had the filter screen internal and non-removable... now I'm wondering if there isn't another one behind it like you found.
The OUT had a filter built into the banjo bolt itself, it appeared to have 3 tiny flanges that hold the screen inside the cavity of the bolt. Could likely be removed if you bent the flanges that lock it in place.
I felt it was not worth the trouble since it appeared to be clean and brake cleaner passed through the bolt and shot out of the tiny passage on the side of the bolt shank with no trouble.