The guide I received is a converted Chinese 24"Bar adjust looks the same as on my SuperXL Auto. What part are you thinking is modified?
I suspect that it is an additional pre-filter that also seals the outer edge. Thanks to this, the filter is as good as newIs this 2 part filter correct? Is this some kind of modification
Is this 2 part filter correct? Is this some kind of modification
The black one is cloggedMore like 2 different filters stacked one on the other--OEM and aftermarket. Never seen 2 flat filters stacked like that on any saw.