Can anyone here recommending some excellent non-alcohol based Fuel Injector Cleaners? My '08 Fit is stuttering... had the valves (dealer said tight, my mechanic said loose, but still stuttering after adjustment). Got plugs and coils on order....

Want to try some cleaners in the mean time....

Thanks,

-d

p.s. Are there differences between gas treatment, fuel injection cleaners, motor treatment, fuel treatment, engine and catalytic converter cleaner, etc ???

 

Do you buy gas for any place? One one or two stores?
Do you lug the engine around town or do you use the rpm range?

 

Mostly BP. I drive 'normal'. Normally not an aggressive driver. I don't use the rpm gauge (it's an automatic).

 

Put some 89 or 91 in the tank. Go out without breaking any laws. And run it down the rpm range. This should clear it out.

Switch to Shell or Chevron for a bit.