Protection from −56°C to 190°C. Perfect for vintage, classic and performance vehicles.
✓Boil-over protection to 190°C, freeze protection to −56°C
✓Zero corrosion, contains no water
✓S.M.A.R.T Fluid Technology™ nano heat-conductors
✓Ideal for vintage, classic and performance vehicles
Super Waterless Coolant
Liquid Intelligence 115 is a waterless synthetic S.M.A.R.T Fluid™ with nano heat-conductor particles for superior thermal efficiency. With no water in the system there is no boil-over, no pressure build-up and no corrosion, ever.
It protects from −56°C right up to 190°C, making it the definitive answer to overheating in vintage, classic and high-performance vehicles.
Tested to Australian Standard AS2108.2004 and made in Australia with full product liability insurance.
Delivery
AusPost, Australia-wide from Minchinbury, NSW.
International
AusPost International. New Zealand at checkout; elsewhere, ask us for a quote.
Made here
Formulated and made in Australia.
Support
Free phone help, 7am–7pm, seven days.
✓ Prices in Australian dollars and include GST
✓ Formulated and made in Australia
✓ Free technical phone support before and after purchase
Not sure this is the right fix?
Call and describe the problem. We'll tell you honestly whether this product will solve it, before you spend a cent.
“Overheating is now just a non-issue for us… what can I say… it just works!”
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Sports Racer series vehicles are powered by high tech production based motorcycle engines revving to 13,000rpm and lapping circuits at V8 Supercar times and so they have their own unique overheating issues.
Like most racing vehicle owners we know first hand that overheating can sap performance and potentially even damage your vehicle. We had heard good things about Liquid Intelligence 115 Super Waterless Coolant and we were so impressed that we have upgraded all our vehicles to use this amazing product.
Overheating is now just a non-issue for us… what can I say… it just works!
The Sports Racer field on the circuit
Adam ProctorManager, AP Racing Team · Sports Racer series
“…you could actually feel the heat being drawn out of the engine by this product”
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My NZGT Evo 7 has had an on-going issue of over-heating, regularly seeing temperatures above 100deg Celsius, and I spent a lot of time and money trying to solve the problem by adding a larger radiator, bigger fans, using different water additives, adding expansion tanks, increasing the system pressure by using a high pressure cap (25psi) and increasing the water capacity by adding another tank, all of which were a waste of time and money as the problem was still there in some form or another. This route saw a couple of expensive race heads get hot spots on them and eventually they would just not cope and the head would either crack or warp due to the hot spots created by water boiling in the head.
Then a friend suggested Liquid Intelligence 115 so I looked on the website and thought the claims on there were too good to be true so I went to visit Roy King and told him my problem. After Roy explained how water reacts in a cooling system and how these hot spots come about it was clear to see that water, with no matter what additive you add, will just not give your engine the protection it deserves and at some stage it will have a problem caused by the heat the engine generates or indeed by the high pressure that some people, including myself at one stage, are running.
I got rid of all of the extra bits I had added, put a low pressure (14psi) radiator cap on then filled the system with Liquid Intelligence 115 as per Roy’s directions and went racing. The car, in open air, stayed at a steady 78–80deg Celsius and in heavy traffic (following another car or cars closely for a few laps) the max temperature the car reached was 87deg Celsius, to say I was happy was an understatement. With the car parked back in the pit garages directly after racing, with no air going through the radiator, the temperature stayed between 83–88deg, cycling on and off the fan, you could actually feel the heat being drawn out of the engine by this product and because it does not boil and create pressure you can actually take the radiator cap off and see the liquid doing its job.
I would not hesitate to recommend Liquid Intelligence 115 to anyone that wants to look after their engine, no matter what the application.
Richie ArberSykotc Racing · NZGT Evo 7
“I used to drive on the temperature gauge knowing that boilover and overheating was always an issue… now its not!”
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I used to drive on the temperature gauge knowing that boilover and overheating was always an issue… now its not!
I just wanted to let you know how well your fantastic Liquid Intelligence 115 Coolant is performing in my Mazda RX-7 powered by a 6-litre Chev engine for endurance races.
It has kept my engine alive even on very hot days. It just keeps running and I can drive it harder, longer and faster, knowing that coolant loss will not be an issue.
THANK YOU for a fantastic product!
Stephen AnslowMazda RX-7 with a 6-litre Chev, winner of the Wakefield 300
More reviews (11)
“…with all this extra power and heat being generated, the engine temperature has never exceeded 90°C.”
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My All-Wheel-Drive Holden Adventra has a 6.8 litre 418ci LS3 stroker built engine with twin R35 Garrett turbos. The engine dyno pulled 516 kW and 1600nm at all four wheels.
I use Liquid Intelligence 115 Synthetic Waterless Coolant in my OEM standard radiator. And with all this extra power and heat being generated, the engine temperature has never exceeded 90°C.
More power equals more heat… no traditional coolant can cope with this type of horse power. Liquid Intelligence 115 Synthetic Waterless Coolant is the only coolant that can keep my engine running within its normal running temperature parameters. I thoroughly recommend Liquid Intelligence 115 for all high performance engines.
His next build, supercharged
Steve SimmondsMainlube NSW · Holden Adventra, 6.8 litre stroker with twin turbos
“…at the end of the race when the engine was shut down there was no increase in temperature or overflow due to expansion.”
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My cooling system was filled with Liquid Intelligence 115 and ran at around 85–90 degrees Celsius all weekend.
The impressive aspect though was that at the end of the race when the engine was shut down there was no increase in temperature or overflow due to expansion. A distinct change from other coolants we have used.
Mark LarmourSprintparts · Triumph Dolomite Sprint race car
“All the bikes overheated except the ATV with the waterless coolant…”
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I’m Mike Reiter and I manage a pastoral lease located in North Queensland. The property is currently running a mixed herd of 9,000 head. When mustering it’s hard to keep the dirt bikes from overheating, especially when herding at low speed on those very hot days. Most of our ATV’s will overheat and go into limp mode… this has always been a problem for us in the hotter months.
We found Liquid Intelligence 115 on the web and spoke to Peter. He guaranteed he could fix our overheating problems using his waterless coolant. I was a bit doubtful so I only purchased enough to do one of the ATV’s. We ran it for a few months without any overheating problems. But what sold me was when we had a week of almost 50°C days. All the bikes overheated except the ATV with the waterless coolant… We now have Peter’s waterless coolant in all the bikes and a few generators and pumps. I’m very happy to recommend this fantastic intelligent liquid to anybody.
Mike ReiterManages a 9,000 head pastoral lease · Mustering bikes and ATVs · North Queensland
“We still have grass seeds blocking the radiator screens and very hot days but the constant overheating problems have all gone.”
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We are running mesh screen on our ATV 800s to keep grass seeds from blocking the radiators. However the screens still get blocked causing reduced air flow through the radiators. And in our summer heat this causes plenty of serious problems with the ATVs overheating… especially because these quads work hard all day doing general work and mustering.
We started using Liquid Intelligence 115 in the ATVs with great success. We still have grass seeds blocking the radiator screens and very hot days but the constant overheating problems have all gone. Liquid Intelligence 115 Coolant has without doubt improved the reliability of our work quads. We are very happy to recommend this fantastic new coolant to anybody.
Seeding grass on the property at Maryborough
Tony HainingATV 800 work quads · Maryborough, Queensland
“My cars are now able to be used and are no longer just curiosities destined for a museum.”
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Over the many years of my involvement in the motor industry I witnessed many lubricant and coolant products that were developed to rectify design faults in mass produced vehicles.
The Liquid Intelligence 115 High Temperature Coolant is by far the most successful engine over heating design fault rectifier that I have ever used.
Over the 50 years I have been restoring veteran, vintage and classic cars I have found that one of most prevalent design faults in these vehicles involves the cooling system.
My 1904, 1906 and 1909 Fords are especially prone to over heating as do others in my car collection.
I have personally tested and will continue to use Liquid Intelligence 115 High Temperature Coolant in my early Fords. Under rally conditions it has totally eliminated the overheating and boil-over problems I was experiencing.
My cars are now able to be used and are no longer just curiosities destined for a museum.
I am enthusiastic about this product and I have no hesitation in endorsing it. In fact I’m so impressed with its performance that I asked the manufacturer to allow me to introduce it to my friends and colleagues in the Veteran, Vintage and Classic car movement.
Eliminating the overheating problem will enable more of these wonderful vehicles to get back on to the road.
Bob Trevan at Trevan FordThe Trevan family’s Ford garage in its early years
Bob TrevanTrevan Ford, Lismore, a family dealership from 1910 to 2005 · 1904, 1906 and 1909 Fords
“The Liquid Intelligence 115 Coolant completely eliminated the overheating I was having.”
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I am a qualified motor mechanic of 47 years.
Seeing your Liquid intelligence 115 coolant advertised in an Australian magazine I researched and investigated your unique product.
After much thought I decided to get some. I used it in one of my vintage cars that has always had over heating issues.
The Liquid Intelligence 115 Coolant completely eliminated the overheating I was having.
I was so impressed that I rang Peter Maher, and after a marathon discussion, I found myself the New Zealand distributor for Liquid intelligence 115 Coolant and Cleaner Kits.
I have taken it on in New Zealand because I TOTALLY BELIEVE that this is the coolant of the future, and I see how many valuable engines are blown up and damaged through cooling system problems.
Roy L KingVintage car restoration specialist · Kaponga, Taranaki, New Zealand
“I would thoroughly recommend Liquid Intelligence 115 Synthetic Coolant to anyone having overheating problems, It’s solved mine!”
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I would thoroughly recommend Liquid Intelligence 115 Synthetic Coolant to anyone having overheating problems, It’s solved mine!
The Cadillac’s V16 engine
On ordinary green coolant his Cadillac climbed past 190°F on hot days. It now runs 10 to 15 degrees cooler.
Michael Alabaster1930 Cadillac V16 Sports Phaeton
“In Sydney summers, I am now very confident that my Lagonda will not overheat, the temperature is staying on 80°C.”
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My experience with liquid Intelligence 115 Waterless Coolant is very satisfactory. In Sydney summers, I am now very confident that my Lagonda will not overheat, the temperature is staying on 80°C. The product is widely used in the Motor Racing fraternity in Australia due to its reliability and benefits.
Owen EatherV12 vintage Lagonda · Sydney
“Liquid Intelligence 115 performed as advertised and totally eliminated cavitation erosion and corrosion”
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ILS Engineering is a specialist in preventative maintenance and contract servicing of diesel generators, vacuum pumps, blowers & compressors.
After years of servicing and repairing diesel generators we have seen one particular recurring problem that is common to most makes and models… that is cavitation erosion.
Cavitation erosion can eventually causes the engine to fail without a lot of notice… this can be seriously expensive to repair and often involves inconvenient down time for the generators in question.
We have repaired many wet-sleeve liners that have been damaged by cavitation erosion. The pitting can penetrate the liner wall until perforations go all the way through to the combustion chamber even though a good reputable big brand coolant was used in its cooling system.
About 5 years ago I was introduced to Liquid Intelligence 115 Synthetic Waterless Coolant as a preventative maintenance product that would prevent or stop wet-sleeve liner cavitation erosion.
Liquid Intelligence 115 performed as advertised and totally eliminated cavitation erosion and corrosion… our service engineers have not replaced any wet-sleeves damaged by erosion since.
We are extremely happy with this coolant… its saved our service customers thousands of dollars in maintenance costs… and further improved our reputation as leaders in this industry. We thoroughly recommend it.
Mark O’BrienILS Engineering, diesel generator servicing · Co. Wicklow, Ireland
“I absolutely trust and use Liquid Intelligence 115 Super Waterless Coolant on my high performance rebuilds where overheating is an issue.”
SonnyAutoWerks Automotive
“…everybody agrees that this stuff really works, as claimed.”
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I have used and recommended Liquid Intelligence 115 to clients and friends for years. And everybody agrees that this stuff really works, as claimed.
