The only reason for a filter to have a check valve would be because the needle and seat is level with the upper level of the fuel , the only Mopar carb I can think of that has an issue close to that ... off the top of my head ... would be the carter BBD 2bbl ??

Even if the OP was able to adapt/find a filter with a check valve it would do nothing other than lighten his wallet, and waste his time.

I have a can of ether that has top cylinder lubricant ... unless the can is lying to me ???