Rochester Carburetor for 2f

[PhillipsConstruction]

Has anyone tried out a 1 bbl Rochester carburetor (or Carter) on a FJ40 Series? I have a '77 FJ40 motor with no smog and I am currently getting 10 mpg using a Weber 32/36. I know that I can get better mileage out of it than this. https://forum.ih8mud.com/images/smilies/bounce.gif

 

[bikersmurf]

Stock: Troll hole (stock), Jim C, Marks Off Road...

Or, Motorcraft 2100/2150.

Or have your webber rejeted.

 

[PhillipsConstruction]

Stock: Troll hole (stock), Jim C, Marks Off Road...

Or, Motorcraft 2100/2150.

Or have your webber rejeted.

How many mpg can I get out of the Motorcraft 2100/2150?