Please note though, Redex has been safe-tested at 4 times the recommended dose, so please don’t exceed this. What is the Mix Ratio for Redex? Redex Lead Replacement maintains good engine performance by stopping valve seat recession, so it protects the fragile components within classic engines. It’s also safe to use other Redex products, such as our Petrol System Cleaner, in a classic car, and this help will keep it in the very best condition, removing harmful deposits to help improve engine life. As I outlined in previous reports, the type of fuel additive that I’ve been using is a fuel system cleaner rather than an octanebooster. The goal isn’t to turn regular unleaded into premium unleaded by increasing the car’s octane number, but simplyto give all the tiny pipes and injectors a thorough clean so they can do their thing without being clogged up.

Redex Fuel Additives Redex Fuel Additives

H226 - Flammable liquid and vapourH304 May be fatal if swallowed and enters airways.H336 May cause drowsiness or dizziness.H412 Harmful to aquatic life with long lasting effects.Redex Petrol fuel additives can be used safely with new E10 fuel in E10 compatible cars, as well as with E5. How Much Should I Use? Over about 2,000 miles of mainly commuting in three months, my average fuel consumption using the Redex fuel system cleaners was 31.1mpg. My driving circumstances in that time have been a pretty representative example of my usual activities, so superficially it looks like a 1mpg improvement since using Redex. Given that your engine creates dozens of explosions every single second, there’s a lot of combustion going on under your bonnet. With any burning of fuel, there will be deposits and debris that forms. Sometimes it’s obvious, like the ash that forms when you burn a log in a fireplace. Other times, like in your car’s engine, these deposits are microscopic, but the principle is the same. Over time, these deposits build up and affect your ability to keep burning the fuel properly. Since May, I’ve been recording my fuel economy every time I fill up the tank – manually noting down the litres added and mileage covered, rather than relying on the car’s trip computer – and adding a dose of Redex to the tank.

Redex | Redex Fuel Additives | Halfords UK

Yes, you can. Redex is designed to keep cars on the road, regardless of age. We’ve developed a range of products for different engines, including a specialist Lead Replacement formula specifically designed for vintage cars that run on leaded petrol.I’ve just finished a three-month trial of Redex fuel system additives in my Mazda MX-5 to see if I could feel any increase in my car’s performance or measure any significant difference in its fuel economy.

Redex FAQs: Your Questions About Fuel Additives Answered Redex FAQs: Your Questions About Fuel Additives Answered

One shot of Redex fuel cleaner is capable of treating a fifty-litre fuel tank, but those who have never used a fuel additive before – or those who own an older car – may wish to use two shots for an intensive clean, particularly during first application.Given that the additives I’ve been using are not performance boosters as such, I wasn’t expecting to feel any noticeable differences to my car’s accelerative qualities. If that was the point, Redex has products like its Petrol Power Booster. Alternatively, I could just fill my tank with premium unleaded fuel, which has a higher octane level than regular unleaded and provides extra power.

Redex Petrol System Cleaner, 500ml, Pack of 4 | Costco UK Redex Petrol System Cleaner, 500ml, Pack of 4 | Costco UK

Talking of de-carbonising,whilst attending Grantham Tech in the mid-late `70`s,amongst the various engines,cutaways etc we had in the w/shop dept ,there was a Commer 2-stroke diesel engine http://en.wikipedia.org/wiki/Commer_TS3 .Was told that on reaching the finite amount of carbon build-up that clearances on this fascinating engine allowed they would self de-carbonise whilst vehicle was on the move...probably not a nice vehicle to be following at such a time.Below is a table of my last recording before starting withthe Redex products, followed by one tank of the heavy-duty Redex Advanced 5-in-1 system cleaner and then six tanks using the regular Redex petrol system cleaner. I mentioned in my last report that I’d previously noticed a slight cough or misfire from the Mazda on a couple of occasionsprior to using the Redex products, but hadn’t noticed anything since using the fuel system cleaners. I can report that the engine has still been running cleanly over the last six weeks, so the stuff appears to be doing its job in that respect. Summary There has been no noticeable difference in performance, and I suspect you’d need a laboratory to really show any improvement. In the variable nature of the real world, and in a well-maintained modern car, I couldn’t detect any difference. My fuel economy figures haven’t shown any changes that could really be attributed to the Redex products. The variation of 3-4mpg above or below the average based on driving conditions and traffic outweighs any potential gain from the products. Again, if you were running a laboratory experiment that directly measured fuel consumption and removed all other variables then you may be able to show an improvement, but it’s nothing really noticeable. As I’ve made clear previously, this isn’t a laboratory test in controlled conditions but rather a real-world trial that gives a decent indication of what any driver can expect in everyday life.