"You can add Diesel Tech magazine to the long list of testimonials as we're now believers in Archoil too.
"Improved fuel economy, smoother running engine and no issues with cold starts."
If I miss a treatment I can tell at once. Doesn't have as much pick up and the mileage drops. I use it at every fill up!!!
Use both oil and fuel treatments in my 2012 jeep wrangler have better fuel mileage and quite tapping on start up.great product
Have been using Archoil products for the last 3 to 4 years now. Have not had any problems. Trucks have been running great.
I've been using AR6200 for over 5 years along with the oil treatment on my 2003 F250 6.0. Easy starts, smooth idle, and a little better milage. I use it in my UTV, John Deere zero,turn Honda mower, weedeater, and blower with non ethanol gas with no equipment problems. Yes; it's good stuff! Get some!
I've been using AR6200 Fuel treatment for about 14,000 miles and have seem an improvement and intend to keep using it.