Engine Treatment

Have an 8.1 Vortec thats had the lifter tick the entire time I've owned it. Bought this on a suggestion, and within 30 seconds the lifter tick went away. Incredible.

I own a lot of cars. I'm always looking for something useful. This is one of those. Fat pig of a 2000 V8 Explorer appreciated it, got its rated 16MPG. Quieted the weird squeal from the cam bearings. Our turbo Volvos like it. The 2015 broke 32MPG. the 2004 is at a solid 22.5 The rototiller likes it. Small Honda was quieter and cooler. The Ford 860 Tractor burns less oil Would recommend. Its on a subscription now. Would recommend.

best stuff i seen

Works ok, add at oil change, good detergent additive

I love this stuff...it's like giving your engine a bath. I drive a lot, so I do this in the middle of every oil change..HIGHLY recommend!

I have owned a total of six cars, all purchased new, since 1975. I have rarely found that any additive is worth buying. My current car is a 2016 Subaru WRX Base trim line. It has 72,500 miles, which averages to about 9,000 miles per year. Over the last three years or so, I noticed a ticking sound out of the engine and I could feel a slight vibration in the steering wheel when sitting idle. So, for the first time in years, I started looking to see if there was an additive that could treat this. I had to be careful because this car uses synthetic oil and I didn't want to void any warranties. I found that the Rislone checked both those boxes and the reviews seemed very positive. I purchased this in June 2024, but didn't get around to trying it until last week, when I had an oil change. I am truly amazed. Within a week, the engine quieted down and I feel no vibration in the steering wheel. I haven't monitored the gas mileage yet, but even if it didn't increase, the change in noise and vibration made the Rislone a great purchase. I unconditionally recommend this product. It worked like magic.

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Benefits aren't many but the one I wanted was to quiet down some noisy lifters. Worked for all of 1 hour before they went back and there's no traces of the stuff left in the oil at all.

جيد لكن ماراح اشتريه مره ثانيه و ماله تأثير واضح

I have a Engine Tick and this stuff is Keeping my Engine Running good I will be using every oil Change and the price you can't beat very happy .

It is a very good product, a little pricey but it’s a personal choice like any product

Good and good product for 8 cylinder car machine

Best product to quiet noisy lifters. Worked in minute's. Will be buying it for all my oil changes.