Filter had maybe 5k on it and was on my brothers 2004 4.8 Silverado, I told him he took it off way too early. And I included some pictures of the filter cutter. It's 75% complete and have some finishing touches to put on it. It works extremely well so far and if the final design works out it won't leak
I will post more pictures when it's finished.
I will post more pictures when it's finished.