Sputtering Slant 6

You can try. Get a can of a good brand of carburetor cleaner (I like Berryman B12 Chemtool) and clean up the carb throat and all the nozzles and passageways accessible from the top.
Ok. This is strange. When I got in the car to come home from work, I started her up and she ran like nothing had ever happened. Had plenty of power and wasn't sputtering a bit like she was on the morning drive into work!!!!!
I wonder if I didn't get some crap fuel or if the fuel filter is causing the issue? I pulled 3 of the plugs to see if any were fouled and they look like they are burning like they should. I know the carb needs a good cleaning though.
Maybe I should replace the fuel filter as well? those aren't very expensive. On the drive to work this morning, she did fine again. Not sure what that was. I live in Southern California. Dry as a bone here!!!!! So I know it wasn't due to water or cold weather!!!!!!!