Single Port Aux Fuel Valve Cleaning Results

[Quisp]

Harbor freight sells a cheap setup and the shells for a Diy kit. My compressor is not up to snuff or I'd try it.

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[shouldbeasy]

Whoosh had their single port on today for $630 so I pulled the trigger...

 

[Gogoggansgo]

Who's Aux Fuel system did you install. I have a 2019 with about 5900 miles on it and I've been contemplating about adding a single point Aux Fuel specifically to keep the valves clean. In an ideal world I would like to see a system that could be specifically set up to do valve cleaning by feeding just enough fuel to do the job and have the "tune" pull fuel from the direct injectors to compensate.

PS: I was told by a dealer that the 2020 Coyote engine will get port FI added specifically to keep the valves clean and by 2021 ALL direct injection engines will have this secondary injection system. I suspect that this will open a whole new world of options for Tuners.

What are you smoking Ford has been doing this to the coyote since 2018