Fuel Injector Cleaner?

I recently purchased a Fuel System Cleaner from Chevron (containing Techron). It was $9.99 for a 20 ounce container- SUV size- enought for 20 gallons. The instructions recommended using it every 3,000 miles. Probably does not need to be used that often.

[AUDIOGUY]

I have always used a good fuel injector cleaner in my last BMW M cars with very good results... as a matter of fact, I used a bottle in my new 01 S this weekend!
Definately a twice a year thing. I usually fill up with super as usual and then add the injector cleaner.

Best of luck,
Joe
01 S
Triple Black

[Brucelee]

When I run Chevron gas consistently, there appears to be no need for the cleaner.

However, as I bring new Porsche's in stock, I almost always have to run the cleaner through them and then fill with the Chevron Premium fuel.

Nice when a product lives up to its hype!