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yeah i bought a can of the stuff and the guy at the store said to unplug my charcoal filter from the bottom and run it through that vaccuum line. is this correct?


That is how I used it on my 22RE a few years back. I found that the line was smaller and easier to control the fluid flow rate. Also a nice long hose and it connects up at the throttle body, so gets the cleaner onto all the intake.