Anyone made or have a source for drop base dual snorkle air cleaner?

[XH29N0G]

A question.  I swapped out my stock intake for a performer RPM intake on my 1970 383.  It had a dual snorkle air cleaner originally and  I swapped it for a dropped base unit.  It just occurred to me that someone may either (a) have adapted a dual snorkle air cleaner to a dropped base, or (b) know if there is someone who sells (?) these items. 

James

[John_Kunkel]

The pre-'70 dual snorkle air cleaner tops sat on a separate base like most aftermarket types, problem is the base used a (IIRC) 13" element and most newer ones use 14". If you can find a dropped base that uses the same diameter element as the pre-'70 lid it should mate up.