by turning the screws on the side of the carburetor
Start with 1 1/4" turn out on each of the H and L adjustment screws.
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.
Unless you are a authorized service mechanic for the Poulan company, you will not be able to do your carburetor adjustment, because the carburetors are being manufactured with a cap on the adjuster screws and there is a special tool needed to do the adjustment, and only a ASM will have this tool . Although i have seen them being sold on other sites. but the reason for the manufacturing of the carburetor this way is from the EPA not wanting a Joe Sschmo adjusting it too high or too low and letting the harmful emissions effect the air.
To adjust the carburetor on a Yamaha badger is really simple. There will be two screws one is a slotted head and the other is a four way. To adjust the carburetor you have to turn the screws clockwise until the engine idles fast.
The carburetor on a Weed Eater Featherlite SST25 is adjusted by turning the screws on the side of the carburetor. They control the idle mixture and idle speed of the engine.
To adjust the carburetor on a Baja Motorsports 90, start by locating the adjustment screws on the carburetor body. Typically, there are two screws: one for the idle speed and another for the air-fuel mixture. To adjust the idle speed, turn the screw clockwise to increase the RPMs or counterclockwise to decrease them. For the air-fuel mixture, start with the screw turned in gently and then adjust it out a quarter turn at a time until the engine runs smoothly at idle. Always ensure the engine is warm before making adjustments.
The 1988 Honda 350 carburetor adjustment screws are on the side of the carburetor. There also is an adjustment screw on the very top of the carburetor.
The carburetor on a 330 Homelite chainsaw can be adjusted with the 3 screws. Turning to the right increases the richness or gas flow. Turning to the left increases the air into the mixture.
It depends what type of adjustment you are trying to make but you should refer to the manual if you have one. If not then ask someone at a shop to help you. For most tuning though there are little screws you can twist both on the carburetor itself and on the tubes leading into and out of it.
one carburetter they usually have two adjusting screws one for throttle the other would be setting the right fuel mixture
To adjust the carburetor on a 1975 Dodge D100, first ensure the engine is warm and running. Locate the idle speed screw and the mixture screws; adjust the idle speed screw to set the desired RPM, typically around 600-800 RPM in neutral. Then, use the mixture screws to achieve the best idle quality by turning them in or out until the engine runs smoothly. Always make small adjustments and test the engine's response after each change.