Is there a fuel injector cleaner that really works?

[ski.dive]

Is there a fuel injector cleaner that really works?

[bikemikey]

For what it is worth, I use Techron complete fuel system cleaner about every fourth tank fill up. It seems to give my Ford escort a little more power. My 89 Reatta has new injectors and a new fuel tank, so I started using Sta-Bil 360 to protect the new tank. I might add some Techron later on for the injectors just to keep them clean.  Just my opinion , if fuel injectors get really clogged up, they need to get professionally cleaned or replaced. 

[D-a-n-i-e-l]

Seafoam but have a replacement O2 sensor to install afterwards. 

[Old Man Jimbo]

I use SeaFoam in all my cars and have never had a problem other that it's like buying gold these days.

I would never use SeaFoam in a boat motor unless it's a four stroke though . Stabil for marine 2 stroke only

[Ronnie]

5 hours ago, bikemikey said:

Techron complete fuel system cleaner about every fourth tank fill up.

 

I use that in my Equinox (V6) that has direct injection. It comes highly recommended by the gurus on the Equinox forums to keep carbon and gunk from building up on the back of the intake valve.

[Old Man Jimbo]

About 3 weeks ago when it got sub zero here in Northern Indiana I got a can of SF and it was almost 13.00 ! . This stuff has gone through the roof although I feel it's a necessity for cold temps and clean injectors or TBI . I used to buy it by the gallon but now no way Jose a gal would probably cost over 100. I use it in my weed whipper that I bought like 10 years ago and it still starts 1st pull. ( please don't move this to the weed whipper forum  

[Ronnie]

11 minutes ago, Old Man Jimbo said:

please don't move this to the weed whipper forum

Haha. Don't worry but I do hate gas powered weed whippers. I bought a battery powered and haven't looked back.