AR6400-G Gasoline Fuel System Cleaner

Saved me hundreds!

I have a new outboard on my pontoon boat that, despite proper winter storage measures, the dealer said had injectors gummed to the point of needing disassembly mechanical cleaning.. It would barely idle. Probably bad gas. I learned of Archoil's AR-6400-G. Ran some through and the difference was amazing! Runs well enough to trust it on the lake. Gonna treat a full tank now with another bottle and we should be good to go. Archoil is my new and onlyfuel additive from now on. Dan H. Knoxville, TN.

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.