Are there any open element kits that would fit a 12" Filter. I went to the auto stores and all they had were the 14"X3". I asked if he could order one and well i guess Holley doesnt make them because that was what was in stock. Anyone got an answer?

 

Use google and do a search. I don't know about using a 12" filter but as a last resort you could just use a non-drop base air cleaner. Depending on how tall the filter is you shouldn't have any problems sealing it off. If you do, just use the spacer so the lid doesn't hit the top of the injector pod.