How do I clean my fuel injector

There are two ways to clean fuel injectors. Is to use a pour in cleaner into the gas tank . If you want to go that route make sure the cleaner has a high concentration of PEA which is the most effective cleaner. Products like Chevron Techron, RedLine Fuel System Cleaner and Gummout with PEA are the most effective. The other option is to remove the fuel injectors and send them off to a company that disassembles them and does ultrasonic cleaning