if you must have the choke closed to run, you might want to check the carburetor first. It could be a result of a cracked diaphragm or any single or combination of several reasons you might have this problem... timing, fuel/air mix , jets, (carb) cracked intake manifold, even a bad plug could affect it. I would start with carburetion and make sure the carb is clean, inside and out.
Running on closed choke indicates a lean running condition. The initial adjustment is 1 1/2 turns out from closed on the main jet screw and 1 turn out from closed for the idle mix. Lean running could indicate plugged carb jets, an air leak past the intake manifold or engine valves not seating properly.
Purchase a rebuild kit. Take the carb off the engine. Disassemble the carb. Clean the parts with carb cleaner. Reassemble and install then adjust carb (if applicable) while running the engine.
With the engine running, turn the idle screw until you get the speed you want.
How do you adjust carburetor 300 honda fourtrax?
How do you adjust a cub 154 lo boy carburetor
Yes, if indeed it has a carburetor. Vehicles with carburetors have were phased out during the 1980's. The year, make, model and engine info would help.
You can adjust your VW carburetor by using the adjustment screws. There is an adjustment screw to adjust the flow of fuel. There is an adjustment screw to adjust the flow of air.
If the carburetor has an adjustment screw for the lean/richness you can adjust it there. If the air cleaner is dirty or clogged replacing it might take care of the problem. If not, you will probably have to rebuild the carburetor.
Go to your local autoparts store and by the rebuild kit according to your carburetor. Inside the box will be an exploded diagram of the carb which will make it relativly simple to rebuild First of all what kind of engine do you have. Briggs and Stratton or Tecumseh. If you have a Briggs & Stratton engine the factory setting on the little black screw is 1 turn out, Tecumseh engines 'usually' do not have adjustments. hope this helps
The 1987 Toyota Camry does not have a carburetor. It is fuel injected.
by turning the screws on the side of the carburetor
No
you adjust them by buying new ones and installing them.