thats why i didnt recognize it. i took mine off after a couple days owning it. then gave it to the local schucks. they were very confused i walked in and said "you can have this as a core" "do you have a receipt?" "i didnt buy one here, im just saying you can have this for the rebuild people" "wait, you didnt buy one? lemme see if we can take this" and i walked away. it had some messed up jetting and wouldnt spray from one side. haha.