So I picked up some amsoil foaming carb/intake/injector cleaner and it can be sprayed while the engine is running. How do i spray it in after the air filter, is there a vacuum hose or something that I should use?

 

I really don't know why you would want to do this but just rig up and fuel bag and take the tank off, remove the lid and the filter, turn the bike on, make sure nothing is near the stacks that can be sucked in. Spray your cleaner, let it run for a few, then shut if off and put back together.

 

if you are trying to clean carbs just use Sea Foam it's a liquid and just add some to your gas inside of your gas tank...not a big fan of the fuel bag idea, i used that and completly cleaned everypart of my carbs awesome stuff. i took off my carbs to rejet, just moving up a size,after cleaning them with this product and they were spotless....

hope that helps

 

sea foam +1

 

seafoam can be poured directly into the gas?