9n

[pretzel]

9n cleaned all screen filters,replaced steel gasoline with rubber line...1 pint gas to carb in 2min,,,replaced carb(aftermarket)
Runs fine level ground
Go up 5 degree grade or raise front with bucket,, stalls hesitates,sometimes quits..chokeing does not help.float set at 1/4 inch.
Any help appreciated

 

[Tony in SD]

How much gas in the tank? If it is not at least a few inches, the gas may not cover the sediment bowl opening at the bottom of the tank At a grade of 5%.

 

[old]

9n cleaned all screen filters,replaced steel gasoline with rubber line...1 pint gas to carb in 2min,,,replaced carb(aftermarket)
Runs fine level ground
Go up 5 degree grade or raise front with bucket,, stalls hesitates,sometimes quits..chokeing does not help.float set at 1/4 inch.
Any help appreciated

1 pint of gas to carb in 2 min but is that to the carb or out of the drain plug at the bottom of the carb. It HAS to be from the drain plug NOT the fuel line going to the carb

 

[DanielW]

Unless you got a really high quality carb (cost a few hundred dollars or more) take the aftermarket carb you have and throw it in the scrapyard where it belongs. I've tried three for N's (and others for different tractors). Only one worked, and it was still marginal. There are lots of threads on here explaining the problem with the aftermarket carbs: Sometimes it's the wrong jet/port size (usually too large), other times it's the end of the main adjustment needle being machined far too blunt so you don't get any proper metering/adjustment. Other times it's a pile of swarf/metal shavings from the machining in the bowl. You're far better off to rebuild the original.

But also: 1 pint in two minutes sounds rather slow. Maybe worth checking the fuel tank for gunk.