DURA LUBEJust Pour & Go Engine Treatment for Gas and Diesel | 12oz., Single

If you have a high mileage car It's definitely worth getting this product. I've been using it for years. I just put it in a current car and it quieted the valve train down immediately. I once drove another car with The duralube that you replace a quart of oil with a few hundred miles with no oil in the car, a cam seal came loose, and the car never missed a beat. I only became aware of the issue because the car lost power going up a hill. I drove it to the next gas station, fixed the seal and filled it up with oil. I can't recommend this product enough! GOOD CHRISTMAS PRESENT for anyone you know with an old car they wanna keep on the road! :)

When I was 18 years old and changing the oil to my car I made the mistake of adding Dura Lube during the winter. I say mistake because after I changed the oil and added this stuff my engine ran so much cooler I could not get my heater to blow hot air. My temperature gauge would only go up to the 1/4 mark. Then I bought Dura Lube for the transmission, poured a little bit in and immediately I noticed smoother shifting. And 18 years later I'm still using the stuff regularly. If you want my opinion I'd say go with Dura Lube. It's only extended the life of my vehicles and I definitely approve of that.

This stuff works great, and even in my lawnmowers and tractors it moves out the operation of the motor

I like Dura Lube products, I have used them for about 20 years or so. I have only used the Pour & Go a couple of times, but it is easy to use as it doesn't require an oil change. My cars have all lasted 12+ years while being treated with Dura Lube, and I will continue to use their products.

I drive a 2000 Camry with a 2.2 L 4 cylinder engine that is about to hit 450k miles. I remember my dad using it in his Toyota 4Runner back in the mid-1990s. When I bought my car back in 2000 with only seven hundred miles on the odometer I remember asking a mechanic friend of mine what I could do to make my new car run longer. He told me to use Dura Lube every 50k miles and I would definitely get a healthy 200k miles out of the engine. Well I have more than double that and my engine stills doesn't burn 4 leaked a single drop of oil between her 5500 MI oil changes. I do use a high mileage oil and have since about 200,000 miles but skill I definitely believe that the dura Lube helps. I don't know if the dura Lube can fix an existing problem which I'm sure is the reason most people buy it. There is no miracle in a bottle but if you use it regularly like I have I think it really can help to prolong your engine life. Now I know that it's not rare to see a Toyota Camry like mine but when I say that I have not had any major engine work other than the typical timing belt and a couple valve cover gaskets which are definitely not major repairs usually costing less than $200 but the original engine seals and valves are all original. Back in the day I had a friend who owned a Dodge Intrepid with the infamous 3.7 L V6 which was Notorious for engine sludge buildup before blowing its rods. Unfortunately he owed too much on it and owed too much to sell it by the time the reputation started going around. When the car had 20,000 miles on it I electrical recommended he switch to a synthetic oil and use Dura Lube like I had been doing every 50K. He drove the car with no engine oil issues to about 150k before the transmission started failing. He told me that whenever anyone saw the car the first thing they asked him was if he had to replace the engine because it's still was running so smoothly. Unfortunately he didn't put Dura Lube in the transmission but he had the car for about 10 years and it was time to Let It Go.

as expected

Not sure it's the same formula I've always used time will tell

I saw a demonstration of this stuff in the early 90's in Upland, CA. They had a straight six on a trailer. It had been running a while. Then they took out the oil pan drain plug and drained out all the oil. It ran for about 15 minutes, no rocker arm or lifter chatter at all. This got my attention. I'm a mechanic. Then they took off the oil pan and the rocker cover. A water truck pulled up and the demonstrator took a fire hose and blasted water through this engine. Not kidding at all! Still no chatter, no scraping noises from the block. It ran for another 20 minutes before I had to leave. Bought a bunch of bottles right then and there and have been using it ever since then. I even used it in my GMC General 9 yard, 10 wheeler dump truck. I've used it in drag racing cars and use it in my 1 ton Chevy van to date. I could go on and on about things that happened to vehicles and this stuff saved me a ton of cash them all. ST what? You'd be a fool not to be using this stuff!