Air Filter Question

[Janekom]

I just cannot figure out what Air Filter number to order from Vans site for the IO-360 Horizontal Induction. Please Help
Many thanks.

 

[WenEng]

It's a K&N 33-2060 filter

Here is how it's displayed in Van's web store
RV-7/7A, 8/8A IO-360-200hp Filter Element
E-33-2060 $34.00 $34.00

 

[Janekom]

Great.
Thank you.
Wonder why they cannot say "for Vertical induction" or "horizontal induction".