hey guys, just a question. do those fuel injector cleaners or complete fuel system cleaners sold at walmart or other stores worth it? do they really do the engine any good?

i just picked up stp today at walmart..but i dont think its any difference if you wer to pump 92 octane after every oil change

with the gas prices right now i dun thnk i wanna fill up with 92 octane..(i think thats the more expensive one)...

lemme know if you feel or notice any difference with the car when u put in the cleaners..

honestly you wont feel any difference..but yea you dont have to fill it up with 92. you can pick up a bottle of fuel injector cleaner anywhere from $1.90 to $5.99 it wouldnt hurt to spare an extra couple bucks

I notice after I use a bottle of fuel injector my car didn't shake as much.

I tried a can in the gastank deal and could not tell any difference.

the best thing to use is some acetone mixed in your gas or some e85 mixed in it.. Make sure to stay away from lucas injector cleaner. Is more or less nothin but veggy oil and does nothing but lubricate everything.

I usually run the Redline SI-1 or Seafoam.