Liqui Moly 2009 Anti-Friction Oil Treatment -pk6

Was skeptical after seeing a neutral review with lawn mower engines running it a tank or gas comparison. My experience has been VERY positive that it works. Using on my classic Range Rover, lawn mower, and Çanam ATV. Rover has so much more power and it increase MPG 3-4 in a mountainous area. Lawn mower engine nearly cool to the touch (14hp commercial 50”walk behind, 20 years old) and I can mow just above idle without it dragging down – that was a big increase. The ATV used 1/2 bottle for 3 quarts – now radiator not kicking on as much but power smoothness and free spinning of transmission has noticeably – it sounds like new or better than new operating it under load of 20 degree hills. Doesn’t clog up filter – however I’d get free flowing stock filters and not the ultra-micro filters to be safe. I’m sold on it. The rover feels like it picked up 20hp. The ATV feel like 5-7hp. The mower feels like 20% boost. I dont know if product makes less drag to get the older engine back to stock or an increase over stock, but it is a definite bump. I began to feel engine running smoother half way through the 2nd hour of operation in the truck. In the mower it was after about 40 minutes. Seems like it needs a few hot-cold temp cycles for the engine before it takes full effect. I conclude the youtube video mower review was not testing in the right load-test scenarios. I will re-order to keep it on hand and recommend to my son’s automobiles. Probably really good idea for Turbo engines — would like to see a turbo review. Looking into other variants of product for gear boxes now. I think once you go to it you need to stay on it – but I think you will want to stay on it… might want to flush your oil before applying if you have a lot of crud built up in engine beforehand. I give it 2 thumbs up after 2 weeks of results…