Archoil Real Deal Kit - AR9100 Friction Modifier (16oz) + AR6200 Fuel Treatment (16.9oz) + AR6400-D Fuel System Cleaner (12oz)

I've heard about archoil for a while and finally decided to try it. I have a 2005 F250 with the 6.0.My truck is great but noticed it would practically fall on its face of the oil was less than 100ish degrees. Once past 100ish degrees it would be alright. I put the oil additive in and let it run for 10 minutes to cycle it through. I immediately noticed it was running quieter after just a few minutes. It also starts a little easier too (I did not have starting problems before but it was nice to see it help smooth it out). Definitely recommend the product and regret taking forever to try it out. Although I am sure I have a problem with my injector(s) this will definitely help me get them to last a little longer until I replace them.I also put in the fuel system cleaner and so far between it and the oil additive I've noticed an increase in power over the past week and a definite smoother/quieter engine. I will give it more time to see if it helps improve my fuel milage but so far so good and it seems to be helping a little bit at this point.

Been using for about a year, no problems no huge gains in mileage about 1 mile per. Gal. Just used the new cleaner after one tank seems to work,i can hear turbos a little more and a lot less regen

This stuff works. It gave new Life to my 6.4. It increased my milage but most of all it increased my throttle response.

I've used these archoil products for years on my '01 7.3l excursion, my '06 6.0l f250 and now my 2012 6.7l f250. USE THIS PRODUCT, YOU WON'T FIND ANYTHING BETTER!!

A great deal on Amsoil products and I swear by them in my Ford F-250 6.0 powerstroke!!

Cant say what its really doing but it did help with cold start problem.

Did something. Noticed about .5 mpg gain on the tank

Awesome products. Well worth the money!