thanks Joe! I got the truck to run right. I gapped all of the plugs and it still didnt run on all six. I let it run until it warmed up and began running on all six cylinders and it has been for the last couple of days. It sits up a lot and the rough running is probably the effect of sitting up. It has had about 3-4K put on it since the year of 2000.

1950 Chevrolet 3600 runs but needs a lot of tlc its an old farm truck
1966 Chevrolet C-10 3 on the tree, 250c.i. six runs and drives. Needs restore(possibly in the next two years)