Ive been having a fuel flow issue out of my auto fuel shutoff on my 630. It seems that the tighter the seal against the gasket, the more it restricts the flow of fuel when I try to use the prime knob. I cannot find a happy medium of getting a good fuel flow and getting the sediment bowl tight enough so it doesn't leak fuel when full. So basically when I have everything tightened up, the tractor is starved for gas.
I relined the gas tank and rebuilt the shutoff earlier this year and recently started having problems. The rebuilt parts all came from Deere. Checked and found no crud in the gas tank or shutoff when I started having problems. Basically the looser the sediment bowl is to the shutoff, the better flow of fuel. I am trying to figure out what would be causing this?
I relined the gas tank and rebuilt the shutoff earlier this year and recently started having problems. The rebuilt parts all came from Deere. Checked and found no crud in the gas tank or shutoff when I started having problems. Basically the looser the sediment bowl is to the shutoff, the better flow of fuel. I am trying to figure out what would be causing this?