What kind of injection cleaner do you use?

 

Gumout Regane

 

I've used STP fuel system cleaner and Chevron w/ Techron

 

Cool Thanks

 

do these fuel/injector cleaners actually do anything?

 

I don't know if this means anything, but a Honda technician once told me that Cheveron w/Techron is all you need for injector cleaning.
If you have lots o' miles then the best thing would be to remove then and have RC Engineering clean them.

 

paid $90 to have the fuel rail tapped, cleaned the injectors and fuel rail. takes about 20-30 minutes.

 

drive to almost empty, fill halfway up with 93 Octane pour in bottle of injector cleaner fill rest of tank with same 93 Octane and when you drive away peg the tach for about a mile or so and that should unclog just about anything clogging your injectors...its worked for me several times in the past with several different cars

 

I've been using RedX injector cleaner for years, i dont know if it helps any but i suppose it does unclog some of the crap in them, I usually stick in half a bottle every 3/4 months or so

 

VP injector cleaner...0WN3D the clogs in my injectors...!!

 

it could also be your o2 sensor if youre getting crappy mpg