Modifying a dual plane??

MOPEkidD-3 said
I'm running a Carter currently I want to try this... I'm sure you picked up a little MPG too

IDK about the fuel mileage but it did make a difference in the low end. Plus since I used a fit piece of wood and I covered it with epoxy, it can be totally reversed.
If your interested I can post a pic of the bottom of my carb for you.