Don't think you can if it is fuel injected. Get a couple of cans of fuel injector cleaner from AutoZone and put them into the tank one can (bottle) at a time when you fill up the tank.
fuel pump is locatedin the fuel tank. you will have to drop the tank to replace. I recently have done this on my suburban.
The fuel mixture is controlled by the computer and is not adjustable.
torque specs air fuel mixture screw on a yz125 2003
adjust the two fuel screws all the way in and adjust a half turn out until you get it right
To adjust the fuel mixture on a 1991 Mercedes 190E, locate the mixture adjustment screw on the airflow meter. Use a multimeter to measure the voltage output while the engine is running; ideally, it should be around 0.5 to 1.0 volts. Turn the screw clockwise to enrich the mixture or counterclockwise to lean it, making small adjustments and checking the voltage until the desired level is reached. Always ensure the engine is at operating temperature during this process for accurate results.
In the gas tank.
The CBR 100 RR is a fuel injected bike, you can not adjust the air fuel mixture, however if you change the exhaust you can sometimes get an aftermarket programmer that will re-map the fuel and timing. Hope this helps!
Need to replace fuel pump relay.
They are to adjust the air/fuel mixture.
Fuel mixture can not be adjusted it is computer controled.You can adjust the idle by removing the cover where throttle cable attaches to the throttle body and turning adjustment screw
From what I've been told Chevy's do not have fuel shut off devices.
need to know how to make adgustment