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Bahrain, Manama
1 Level
766 Review
54 Karma

Review on AR9100 Friction Modifier - 1 Gallon Bottle For Treating Up To 128 Quarts Of Engine Oil by Jacob Fish

Revainrating 2 out of 5

where's the benefit?

I've tried this in all my vehicles. F250, VW Jetta, Motorcycles and have yet to see an improvement or difference. Mileage is tracked with each fuel fill-up

Pros
  • My truck runs and sounds different while running archoil. Smooths out idle, with more noticeable power.
Cons
  • Pure snake oil, no benefits whatsoever