My '02 GT has 30,000 miles on it, and I was wondering if it's beneficial to add STP Fuel Injector Cleaner? I'm pretty sure my injectors aren't that dirty yet... and my car idles smooth. Is this just a waste of money... or do you guys use these cleaners???
My '02 GT has 30,000 miles on it, and I was wondering if it's beneficial to add STP Fuel Injector Cleaner? I'm pretty sure my injectors aren't that dirty yet... and my car idles smooth. Is this just a waste of money... or do you guys use these cleaners???
I would add a bottle every now and then. Don't go overboard though, or you will be wasting money. Octane boosters are a waste of money unless you have a new chip, or something like a supercharger, and you were running 87 before.
Get a 16oz can of B12 Chemtool put it in with a half tank and drive till it's almost empty. I do it each oil change. I've done this with all my cars for years and never had a problem.