Archoil AR9100 Friction Modifier

I have driven around 700 miles since adding the product to my vehicles.
I haven’t noticed any change.
Perhaps, I didn’t need them, as I have seen success with a 6.0 in the past.
The only change I noticed this time was to my bank account!

I’ve been using Archoil for years. My 2001 F250 is still running smooth. I wouldn’t run without it.

Archbold. Have been following Bill at powerstrokehelp for over a year. Bill, to me has been the go too guy for keeping my 6.0 on the road. Since about 2 oil changes ago Bill's Archoil ads convinced me to start using both the oil additives and the fuel additives. I really feel these two have made a difference in the over all health of my 6.0. To all those critics of the 6.0 you should start watching Bill's YouTube videos before you hate this engine. Just saying.

Great stuff!!

I have a 03 Excursion with 6.0,I started use Archoil about 5 yrs ago,I was amazed with the diference in how my truck runs right afte I put 1 bottle in the oil, within minutes I can tell the diference in how smooth my truck runs,the best part was next morning when truck start at first crank very little vibration,after that day I ALWAYS put archoil in every oil change (5000 miles) Rottela T6+Archoil=😁😁😁. Recommended 100%