AR6400-G Gasoline Fuel System Cleaner

Diesel fuel system cleaner

I used your Diesel fuel system cleaner in our 2007 Ram 5.9 Cummins and was amazed at the results. The fuel mileage went from roughly 14-15 mpg to 20-22 mpg avg. I have been following up with the fuel treatment and the truck seems to be much smoother with better throttle response as well. The truck has 265k on the engine and has not had any treatment that has been this effective. Thanks!

Part of normal maintenance. I use Archoil for my diesel truck and now I'm trying it for my gas car. I'm trying different brands to confirm quality. It would be nice if Archoil was a bit clearer on the ingredients, specifically the amount of PEA they are using.

It WORKS

My 2020 Ram 3500 EGR Valve was clogged. The truck was in leap mode. After pouring a bottle in and letting it work. It increased my fuel mileage and horsepower.