K&N air filter part number?

[Mister-B]

I have a 69 350 V8, with an Edelbrock housing and filter like this :


I would like to put a K&N filter in the same housing, so I went on the k&n web site, and typed in my vehicle, and bought the one it says to use. Well, I got it, and it is way too small. It is probably only an OD of about 10". I need an outer dimension of 13 3/4, which I assume is 13.75. I can't seem to just find a round K&N filter that is that outer dimension. Edit. I jus noticed the Edelbrock box says the filter is 14", which is strange because I measured it with a tape. Anyway, I guess I need a 14" K&N ?

Do you guys know which part number k&n would fit?
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