110% definitely does work. My old car's mpg figures went up after using this 😊 Will be using it again as well.

Zx1 is good stuff. Just be sure to use it in recommended quantities.

Okay so I always here about the lack of independent testing about products but that can't be said about this ZX1. A John Deere 6090 straight six diesel producing 400 hp was put on a dyno specifically to test the product. The engine was warmed up until all temperatures and pressures were at the operating settings. At this point the engine was set on the dyno to produce 80% of its power output at 1800 rpm. The ZX1 was then added into the running engine. Within 2 minutes the DB's fell by four from 89 to 85 DB. After 20 minutes the fuel usage rate fell from the initial rate of 66.19 litres pre hour to 55.85 litres per hour. These are independently tested figures and I was there to witness the test.

I have been using this for over 20 years and it works its a great product 👌 👍

used this in my rcz engine for the last 10 years and kept the timing chain etc well lubed. also makes the engine smoother etc deffo worth it

ZX1 e MECURUN P.18 ARE THE BEST OIL ADDITIVES

Used this on my Evolution saw blade and I can confirm it is cutting steel easier and it's lasting longer... The rest is history!

If this stuff is legitimate, why not link proof from third party testing. This type of chit-chat is what you hear when there is zero proof. Zero!

@MacsMachines

6 ай бұрын

Had a DPF issue a few 1000 miles after putting this in. The two things may not be linked but one concern as I understand it is the old school oil they use as a carrier. I have now changed the oil to new synthetic and cleaned the DPF chemically.

@johnsimon351

5 ай бұрын

Not so zero ! On the dyno testing a John Deere 6090 425Hp which was running John Deere computer diagnostics the fuelling went from 66.19 litres per hour down to 55.85 Litres per hour creating the same power and rpm. It had also shown to have no effect on the emissions that would harm catalytic convertors, after all they are quite expensive for the 6090

Does the type of oil currently being used matter? Some additives can only be used in 100% synthetic. Sounds like good stuff. Use it in the fuel though?

@MacsMachines

4 ай бұрын

Told one issue with this stuff is the oil base it’s in is not great! but that was just on an internet search so not sure if that’s true (but could be plausible I guess). I suspect the very best oils don’t need additives at all…(mobile 1, Castrol Edge etc)

@thekarmafarmer608

4 ай бұрын

@@MacsMachines Good points. I just bought a 2013 Fiesta Diesel and wondered if it would benefit the engine. I suspect that the service that was just done did not use the best oils, unfortunately.

@ALW96

2 ай бұрын

I put it in my 4Runner and ej257 oil, transmission, brake fluid, fuel, coolant, power steering, and complete drivetrain. No issues and I’ll top it off every so often.

@thekarmafarmer608

2 ай бұрын

@@ALW96 I`m going to try get some in the manual gear box then. Thanks

Nice.

DTEC??

Apparently bleach and shampoo also perform pretty well on that crucial four ball wear test.

@MacsMachines

8 ай бұрын

🤣

Don't add this Snake Oil crap to your engine, how do you know it's compatible with the additives already in the oil?

@MacsMachines

7 ай бұрын

It broke down two days later!! A honda that broke down!! But was the alternator thankfully… 😅

@ALW96

2 ай бұрын

Running in my 4 runner & Wrx sti no issues.